14 Best Blackout Curtains And Blinds In 2027

The 14 best blackout curtains and blinds in this roundup include compact portable panels, cordless roller shades, and full-size curtain panels, each suited to a different window or installation. My best overall pick is the TOVALOR Cordless Blackout Roller Shade, which combines a fixed 14 × 72-inch format with a cordless design for a tidy, adjustable window covering. The NICETOWN Blackout Curtain Panels stand out for covering a wider window, while the HEMRLY Portable Blackout Curtain range offers multiple lengths for narrow openings and temporary setups. The main tradeoff is between a more fitted, installed shade and a portable curtain that can be easier to adapt but may need careful placement to limit light leaks. Read on for the full comparison, buying guidance, and recommendations by need.

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Key Takeaways

• TOVALOR’s 14 × 72-inch cordless shades offer the most straightforward fixed-window option in this lineup; the white, grey, and black versions differ in appearance, not listed dimensions.
• NICETOWN’s 42 × 63-inch, two-panel set is the clearest choice here for covering a broader window, while the narrow 14-inch products target smaller openings.
• HEMRLY has the widest range of listed lengths—40, 44, 48, 60, and 72 inches—so measuring the opening and intended coverage matters more than choosing by brand alone.
• Portable curtain formats and cordless roller shades solve different problems: portable panels favor adaptable placement, while roller shades provide a more contained window treatment.
• Specialty shapes have dedicated options: the Simplebrand valance is a short, two-panel format, and the WdFour panel is listed for a side door rather than a conventional window.

Our Top 14 Best Blackout Curtains And Blinds Picks

HEMRLY Portable Blackout Curtain, 14 x 72 Inches		Best for Tall, Narrow Openings	Material: Polyester	Color: Black	Dimensions: 72 in L x 14 in W	VIEW ON AMAZON	See Our Full Breakdown
TOVALOR Cordless Blackout Roller Shade, 14 × 72 in, White		Best White Cordless Roller Shade	Material: Blackout polyester with thermal backing	Color: White	Size: 14 in W x 72 in H	VIEW ON AMAZON	See Our Full Breakdown
TOVALOR Cordless Blackout Roller Shade, 14 × 72 in, Grey		Best for Cordless Height Adjustment	Material: Blackout polyester fabric with thermal backing	Color: Grey	Dimensions: 14 in W x 72 in H	VIEW ON AMAZON	See Our Full Breakdown
Sumobaby Portable Blackout Curtain, 14 x 40 in, Black		Best Cut-to-Fit Portable Panel	Material: Polyester	Color: Black	Dimensions: 40 x 14 in	VIEW ON AMAZON	See Our Full Breakdown
Simplebrand Blackout Window Valance Curtains, Black, 40 x 14 Inches, 2 Panels		Best for Short, Wide Windows	Material: Polyester	Color: Black	Style: Grommet valance	VIEW ON AMAZON	See Our Full Breakdown
WdFour Blackout Side Door Curtain, 14 x 42 Inches, Black, 1 Panel		Best for Glass Sidelights	Material: 100% polyester	Dimensions: 42 in L x 14 in W	Package contents: 1 panel	VIEW ON AMAZON	See Our Full Breakdown
Sumobaby Portable Blackout Curtain, 14 × 36 in, Black		Best for Wet-Prone Travel Setups	Material: Polyester	Dimensions: 36 x 14 in	Weight: 1.28 oz	VIEW ON AMAZON	See Our Full Breakdown
HEMRLY Portable Blackout Curtain, 14 x 44 in, Black		Best for Nursery and RV Flexibility	Material: Polyester	Dimensions: 44 in L x 14 in W	Color: Black	VIEW ON AMAZON	See Our Full Breakdown
NICETOWN Blackout Curtain Panels, 42 x 63 Inches, 2-Pack, Black		Best for Standard Bedroom Windows	Quantity: 2 panels	Panel dimensions: 42 x 63 in each	Material: 100% polyester microfiber	VIEW ON AMAZON	See Our Full Breakdown
HEMRLY Portable Blackout Curtain, 14 x 48 Inches, Black		Best for Extra Drop on a Narrow Window	Material: Polyester	Color: Black	Dimensions: 14 in W x 48 in L	VIEW ON AMAZON	See Our Full Breakdown
AYZOT Cordless Blackout Roller Shade, Black, 14 x 72 in		Best for Adjustable Light Control	Brand: AYZOT	Dimensions: 14 in W x 72 in H	Material: Polyester	VIEW ON AMAZON	See Our Full Breakdown
HEMRLY Portable Blackout Curtain, 14 x 40 in, Black		Best for Travel and Temporary Coverage	Brand: HEMRLY	Dimensions: 14 in W x 40 in L	Material: Polyester	VIEW ON AMAZON	See Our Full Breakdown
HEMRLY Portable Blackout Curtain, 14 x 60 Inches		Best Portable Option for Taller Windows	Dimensions: 14 x 60 inches	Material: Polyester	Color: Black	VIEW ON AMAZON	See Our Full Breakdown
TOVALOR Cordless Blackout Roller Shade, 14 x 72 in, Black		Best for Thermal Backing and Family Homes	Brand: TOVALOR	Dimensions: 14 in W x 72 in H	Fabric width: 1 inch narrower than shade width	VIEW ON AMAZON	See Our Full Breakdown

More Details on Our Top Picks

1. HEMRLY Portable Blackout Curtain, 14 x 72 Inches

   

   Best for Tall, Narrow Openings

   View on Amazon

   The 72-inch length gives this portable panel an advantage over the shorter HEMRLY 14 x 44-inch and Sumobaby 14 x 40-inch versions when you need to cover a tall, slim window, door lite, or skylight. Its reflective silver backing is designed to block sunlight and UV rays while adding thermal insulation and privacy, making it a flexible choice for rooms where a permanent shade is impractical. Hook-and-loop tape keeps installation tool-free, and the 1.6-ounce weight suits travel use. The tradeoff is its fixed 14-inch width: it is better for a narrow opening than a standard broad window, and the adhesive may not hold well on every surface. I would choose a roller shade instead when a more finished, regularly adjusted window covering matters.

   Pros:

   • Long 72-inch panel suits tall, narrow openings
   • Reflective backing is designed to block sunlight and UV rays
   • Tool-free hook-and-loop installation
   • Lightweight enough to pack for travel

   Cons:

   • The 14-inch width is too narrow for many standard windows
   • Adhesive tape may not suit all wall or frame surfaces
   • Unlike the TOVALOR roller shades, it has no built-in mechanism for raising and lowering

   Best for: Travelers and renters who need a lightweight cover for a tall, narrow window, skylight, or door panel.

   Not ideal for: Buyers covering a wide window or using a surface that may not hold hook-and-loop adhesive securely.

   • Material:Polyester
   • Color:Black
   • Dimensions:72 in L x 14 in W
   • Weight:1.6 oz
   • Opacity:Blackout
   • Installation:Hook-and-loop tape
   • Features:UV protection and windproof
   • Included:One curtain, hook-and-loop tape, and user manual
   Our verdict

   “Choose this HEMRLY panel for portable coverage of a tall, narrow opening, but pick a wider or adjustable shade for everyday use on a larger window.”

   → See it on Amazon →

2. TOVALOR Cordless Blackout Roller Shade, 14 × 72 in, White

   

   Best White Cordless Roller Shade

   View on Amazon

   This white TOVALOR shade pairs blackout polyester with thermal backing, offering a more integrated window treatment than the adhesive-mounted HEMRLY portable curtain. Its cordless, spring-loaded operation lets users adjust it by hand without a dangling cord, a useful distinction for households with children or pets. The shade can be mounted inside or outside the frame, so buyers have some flexibility when choosing how much window area to cover. Its white finish may suit rooms where a black portable panel would stand out, though the supplied data does not specify how much light the fabric blocks at the edges. The listed fabric is 1 inch narrower than the shade, which can leave side gaps, and the material is not water resistant. I would compare it with the grey TOVALOR version if color is the main choice; both share similar fit limits.

   Pros:

   • Cordless spring-loaded operation avoids hanging cords
   • Thermal backing is designed to help regulate indoor temperature
   • Inside- or outside-mount installation options
   • White finish offers an alternative to the black and grey options

   Cons:

   • Fabric is 1 inch narrower than the listed shade width, which may leave side gaps
   • Not water resistant
   • At 2.72 kg, it is heavier than the portable curtain options in this batch

   Best for: Households wanting a cordless, hand-adjusted blackout shade in a white finish for a dry room.

   Not ideal for: Buyers needing complete edge-to-edge coverage, a water-resistant shade, or a panel wider than 14 inches.

   • Material:Blackout polyester with thermal backing
   • Color:White
   • Size:14 in W x 72 in H
   • Operation:Cordless, spring-loaded
   • Mounting:Inside or outside mount
   • Item weight:2.72 kg
   • Water resistance:Not water resistant
   • Included:Handle, mounting hardware, roller shade, and user manual
   Our verdict

   “Pick this model for a white, cordless shade in a dry room, but check the fabric width against your window if side light is a concern.”

   → See it on Amazon →

3. TOVALOR Cordless Blackout Roller Shade, 14 × 72 in, Grey

   

   Best for Cordless Height Adjustment

   View on Amazon

   The grey TOVALOR keeps the cordless spring-loaded design of the white model but makes its fit requirements especially clear: inside mounting needs at least 2 inches of frame depth. That measurement helps buyers judge whether it can sit within the frame before ordering; outside mounting remains an alternative. Its blackout fabric and thermal backing are intended to reduce incoming light and help regulate room temperature, while the shade can be set at any height up to 72 inches. Compared with the HEMRLY 14 x 72-inch portable curtain, this is a more conventional adjustable covering, but it needs mounting hardware and a suitable frame rather than adhesive tape. The fabric is 1 inch narrower than the shade width, so it may not block light at the sides completely. It is a practical pick when cordless operation matters more than a snug edge seal.

   Pros:

   • Cordless manual adjustment up to 72 inches
   • Thermal backing is designed to help regulate indoor temperature
   • Inside- or outside-mount options
   • Installation kit is included

   Cons:

   • Inside mounting requires at least 2 inches of frame depth
   • Fabric is 1 inch narrower than the shade, which can permit side light
   • Requires mounting hardware rather than the portable HEMRLY curtain’s adhesive attachment

   Best for: Buyers seeking a grey cordless shade who have a compatible frame or can use an outside mount.

   Not ideal for: People with shallow window frames under 2 inches deep who require an inside mount, or anyone needing full side-to-side coverage.

   • Material:Blackout polyester fabric with thermal backing
   • Color:Grey
   • Dimensions:14 in W x 72 in H
   • Fabric width:1 in narrower than shade width
   • Operation:Cordless, spring-loaded manual
   • Mounting:Inside or outside mount
   • Minimum inside mount depth:2 in
   • Weight:0.66 kg
   • Included:One shade and installation kit
   Our verdict

   “Choose the grey TOVALOR if you want cordless height adjustment and meet its mounting requirements, but avoid it when a tight side seal is your priority.”

   → See it on Amazon →

4. Sumobaby Portable Blackout Curtain, 14 x 40 in, Black

   

   Best Cut-to-Fit Portable Panel

   View on Amazon

   The Sumobaby is the most adaptable portable panel in this group: its 14 x 40-inch fabric can be cut to fit a particular opening, and eight adhesive hook-and-loop tapes allow drill-free mounting. That makes it more customizable than the fixed-size HEMRLY 14 x 72-inch curtain, though the HEMRLY is a better fit for tall, narrow openings without trimming. A reflective silver coating is designed to block sunlight and UV rays while adding thermal insulation and privacy. Its 1.6-ounce weight also makes it easy to move between a dorm, nursery, or travel setting. The main limitation is coverage: one short, narrow panel will not span many windows, and adhesive mounting depends on the surface. The stated water-repellent finish offers some flexibility, but it is not a substitute for a dedicated outdoor or wet-area blind.

   Pros:

   • Can be cut to fit windows, doors, skylights, and other openings
   • Eight adhesive tapes provide drill-free installation
   • Reflective coating is designed to block sunlight and UV rays
   • Water-repellent and lightweight for portable use

   Cons:

   • A single 14 x 40-inch panel may leave much of a larger window uncovered
   • Adhesive tapes may not attach reliably to every surface
   • Cutting the panel means sizing must be planned carefully

   Best for: Renters, dorm residents, and travelers who need a lightweight panel that can be trimmed for a small opening.

   Not ideal for: Buyers covering broad or tall windows, or anyone whose mounting surface is unsuitable for adhesive tape.

   • Material:Polyester
   • Color:Black
   • Dimensions:40 x 14 in
   • Weight:1.6 oz
   • Mounting type:Outside mount
   • Installation:Eight adhesive hook-and-loop tapes
   • Water resistance:Water repellent
   • Adhesive tape heat resistance:200–250°F
   • Included:One panel, magic tapes, and instruction manual
   Our verdict

   “Choose Sumobaby for a small opening that needs a customizable portable cover; choose the longer HEMRLY panel for a tall opening you do not want to trim.”

   → See it on Amazon →

5. Simplebrand Blackout Window Valance Curtains, Black, 40 x 14 Inches, 2 Panels

   

   Best for Short, Wide Windows

   View on Amazon

   Unlike the narrow portable panels and roller shades in this batch, Simplebrand supplies two 40-inch-wide valance panels, giving buyers broader coverage across the top portion of a window. The three-layer polyester fabric blocks a stated 50%–80% of light and UV, so this is better suited to reducing glare and adding privacy than creating the near-total darkness a full-length blackout curtain aims for. Six anti-rust grommets on each panel make hanging and sliding straightforward, while machine-washable care is more convenient than adhesive-mounted options such as the Sumobaby portable curtain. The 14-inch length is the deciding limitation: it works as a valance or short window treatment, not as full-height room darkening. Light blocking varies by color, and handmade sizing may vary by up to an inch.

   Pros:

   • Two 40-inch-wide panels cover more horizontal area than the 14-inch portable options
   • Three-layer fabric is specified to block 50%–80% of light and UV
   • Six grommets per panel make hanging and sliding straightforward
   • Machine washable with cold-water care

   Cons:

   • At 14 inches long, the panels do not provide full-height window coverage
   • Light blocking is partial and varies by color
   • Panel sizing may vary by up to 1 inch

   Best for: Buyers who want washable, grommet-hung panels to soften light across a short, wide window or cover the upper portion of a larger window.

   Not ideal for: Sleepers seeking full-window darkness or anyone needing a floor-length curtain or adjustable roller shade.

   • Material:Polyester
   • Color:Black
   • Style:Grommet valance
   • Panel count:2
   • Panel dimensions:40 in W x 14 in L each
   • Grommets:6 per panel
   • Light blocking:50%–80%
   • Care:Machine wash cold in a mesh bag; tumble dry low
   • Weight:0.33 kg
   Our verdict

   “Choose Simplebrand for washable, short panels across a wide window, but select a full-length blackout curtain or roller shade when room-darkening coverage is the goal.”

   → See it on Amazon →

6. WdFour Blackout Side Door Curtain, 14 x 42 Inches, Black, 1 Panel

   

   Best for Glass Sidelights

   View on Amazon

   The WdFour Blackout Side Door Curtain is sized for narrow glass beside a door, where a standard pair of curtains would be awkward and excessive. Its triple-weave polyester and blackout opacity are aimed at reducing light and adding privacy, while adhesive tabs avoid drilling into a door or frame. Compared with the portable Sumobaby and HEMRLY panels, this one is more clearly positioned as a fixed indoor sidelight covering rather than a cut-to-fit option for travel or unusual openings. The tradeoff is its single 14 x 42-inch panel: measure the glass carefully, since there is no second panel to widen coverage. It is machine washable on a delicate cold cycle, but unlike the Sumobaby panel, it is not water resistant, so it is best kept indoors and dry.

   Pros:

   • Blackout, triple-weave fabric supports room darkening and privacy.
   • Adhesive tabs allow installation without drilling or mounting hardware.
   • Machine washable on a cold, delicate cycle.
   • Narrow 14-inch width suits many sidelights better than standard curtain panels.

   Cons:

   • One panel requires careful measuring and may not cover wider glass.
   • Not water resistant, limiting use to dry indoor locations.

   Best for: Homeowners or renters who want a washable, no-drill covering for a narrow indoor door sidelight.

   Not ideal for: Anyone covering a wide window, needing a cut-to-shape portable panel, or placing the curtain where it may get wet.

   • Material:100% polyester
   • Dimensions:42 in L x 14 in W
   • Package contents:1 panel
   • Opacity:Blackout
   • Weave:Triple weave
   • Installation:Adhesive tabs; no drilling required
   • Care:Machine wash cold on delicate; do not bleach; tumble dry low
   • Water resistance:Not water resistant
   Our verdict

   “Choose the WdFour for a measured, narrow indoor sidelight; pick a cut-to-fit portable panel instead for more adaptable coverage.”

   → See it on Amazon →

7. Sumobaby Portable Blackout Curtain, 14 × 36 in, Black

   

   Best for Wet-Prone Travel Setups

   View on Amazon

   The Sumobaby Portable Blackout Curtain is the most travel-oriented choice in this group: it weighs just 1.28 ounces, attaches with eight hook-and-loop tapes, and can be cut to fit windows, doors, skylights, or RV openings. Its reflective silver coating is designed to block sunlight and UV rays while adding insulation and privacy. The stated waterproof construction gives it an advantage over the WdFour sidelight panel, which is explicitly not water resistant, if the intended setting may encounter moisture. But the short 14 x 36-inch panel offers less coverage than the 44-inch HEMRLY model, and cutting it to shape is a one-way fit decision. Adhesive tapes also depend on a compatible surface, so this is less suitable for delicate finishes or frequent repositioning.

   Pros:

   • Reflective coating is designed to block sunlight and UV rays.
   • Eight hook-and-loop tapes provide a no-drill mounting method.
   • Very light and portable at 1.28 ounces.
   • Can be cut to fit different window and door shapes; listed as waterproof.

   Cons:

   • The 14 x 36-inch panel may leave larger openings uncovered.
   • Adhesive mounting may not suit every surface.
   • Cutting the panel reduces the ability to use it later on a different-sized opening.

   Best for: RV travelers and renters seeking a featherweight blackout panel that can be trimmed for a small, unusual opening.

   Not ideal for: People covering larger windows, avoiding adhesive on their surfaces, or wanting a panel that can be resized repeatedly.

   • Material:Polyester
   • Dimensions:36 x 14 in
   • Weight:1.28 oz
   • Opacity:Blackout
   • Mounting:Outside mount with hook-and-loop tapes; no drilling
   • Included components:Magic tapes and instruction manual
   • Water resistance:Waterproof
   • Items included:1 panel
   Our verdict

   “Pick Sumobaby for a lightweight, trimmable panel in a compact or moisture-prone setup, but choose a longer HEMRLY size for more vertical coverage.”

   → See it on Amazon →

8. HEMRLY Portable Blackout Curtain, 14 x 44 in, Black

   

   Best for Nursery and RV Flexibility

   View on Amazon

   At 14 x 44 inches, this HEMRLY panel lands between the shorter Sumobaby 36-inch option and HEMRLY’s 48-inch version, making it a middle-length pick for a narrow window where extra drop matters. Its reflective silver backing is designed to reduce incoming sunlight and UV exposure, with insulation and privacy as additional aims. Adhesive hook-and-loop tape keeps installation tool-free, which is useful in nurseries, bedrooms, and RVs where drilling may be unwelcome. Compared with the WdFour curtain, this panel is more travel-friendly and explicitly offers UV protection and windproof features; it does not offer the WdFour’s stated machine-wash care details. The main limitation is coverage: its narrow width may not span a larger opening, and the adhesive needs a clean, suitable mounting surface. For better light control, the panel should extend beyond the window edges.

   Pros:

   • Reflective backing is designed to block sunlight and UV rays.
   • Tool-free adhesive hook-and-loop installation.
   • 44-inch length offers more drop than the 36-inch Sumobaby panel.
   • Listed for bedrooms, nurseries, RVs, and travel, with windproof features.

   Cons:

   • The 14-inch width may not cover larger windows.
   • Adhesive mounting requires a suitable surface and extra coverage beyond the window edges.
   • Care instructions are not specified in the supplied product details.

   Best for: Parents, RV users, and travelers who need a portable, no-drill blackout panel for a narrow opening.

   Not ideal for: Buyers with wide windows, a need for specified machine-wash instructions, or surfaces that may not hold adhesive tape.

   • Material:Polyester
   • Dimensions:44 in L x 14 in W
   • Color:Black
   • Opacity:Blackout
   • Mounting type:Outside mount
   • Installation:Adhesive hook-and-loop tape
   • Additional features:UV protection, windproof
   • Weight:1.6 oz
   Our verdict

   “Choose this HEMRLY size for portable blackout coverage with a moderate drop, but move to its 48-inch version if your opening needs more length.”

   → See it on Amazon →

9. NICETOWN Blackout Curtain Panels, 42 x 63 Inches, 2-Pack, Black

   

   Best for Standard Bedroom Windows

   View on Amazon

   Unlike the narrow, adhesive-mounted panels elsewhere in this group, the NICETOWN two-panel set is built for a conventional curtain rod and a broader window. Each panel measures 42 x 63 inches, and the three-layer fabric is specified to block 85%–99% of light, giving buyers a stated range rather than an absolute promise of total darkness. Thermal insulation, UV protection, and noise reduction add everyday benefits beyond light control. The rod pocket fits rods up to two inches in diameter, while rings and hooks can adjust the hanging height by up to three inches. That flexibility makes this a stronger bedroom choice than the portable HEMRLY panels, but it requires a rod and takes more space. Blackout performance varies by color, and these panels are not water resistant.

   Pros:

   • Two 42-inch-wide panels cover more area than the narrow portable options.
   • Three-layer fabric is specified to block 85%–99% of light.
   • Rings and hooks allow up to three inches of height adjustment.
   • Thermal insulation, UV protection, noise reduction, and washable care add practical utility.

   Cons:

   • Requires a curtain rod, unlike the no-drill portable panels.
   • Light blocking varies by color and is not specified as complete light elimination.
   • Not water resistant.

   Best for: Bedroom owners with a standard curtain rod who want two full-width panels and adjustable hanging height.

   Not ideal for: Travelers, renters who cannot mount a rod, or anyone requiring guaranteed total darkness or water-resistant fabric.

   • Quantity:2 panels
   • Panel dimensions:42 x 63 in each
   • Material:100% polyester microfiber
   • Light blocking:85%–99%
   • Rod pocket fit:Up to 2 in diameter
   • Adjustable height:Up to 3 in with rings and hooks
   • Features:Thermal insulation, noise reduction, UV protection
   • Care:Machine or hand washable
   Our verdict

   “Choose NICETOWN for a rod-mounted bedroom setup with broad coverage and adjustable drop, not for a temporary or moisture-prone installation.”

   → See it on Amazon →

10. HEMRLY Portable Blackout Curtain, 14 x 48 Inches, Black

    

    Best for Extra Drop on a Narrow Window

    View on Amazon

    The 48-inch HEMRLY portable curtain offers the longest drop among the reviewed portable panels here, making it a better fit than the 44-inch HEMRLY when a narrow window needs more vertical coverage. Its reflective silver backing is designed to block sunlight and UV rays while adding privacy and insulation, and the included hook-and-loop tape allows no-drill installation. The 14-inch width remains the limiting factor: this is a solution for slim openings, not a substitute for the NICETOWN pair on a standard bedroom window. At 1.6 ounces, it is easy to carry for dorms, RVs, or travel, and its cordless design avoids dangling controls. The tradeoff is reliance on adhesive; mounting success depends on the surface, and the supplied dimensions may still be too small for wider glass.

    Pros:

    • 48-inch length provides more vertical coverage than the 44-inch HEMRLY model.
    • Reflective backing is designed for sunlight and UV blocking.
    • Includes hook-and-loop tape for installation without drilling.
    • Lightweight, cordless design suits travel, dorms, nurseries, and RVs.

    Cons:

    • The 14-inch width is too narrow for many standard windows.
    • Adhesive performance depends on the mounting surface.
    • A single panel may not provide full coverage around the edges of a larger opening.

    Best for: Dorm residents, RV users, and travelers with a tall, narrow window who want a lightweight, cordless covering.

    Not ideal for: People covering broad bedroom windows, needing rod-mounted curtains, or mounting on surfaces where adhesive tape may not hold.

    • Material:Polyester
    • Color:Black
    • Dimensions:14 in W x 48 in L
    • Weight:1.6 oz
    • Opacity:Blackout
    • Installation:Hook-and-loop tape; no drilling
    • Special features:UV protection, cordless
    • Included components:One blackout curtain, hook-and-loop tape, user manual
    Our verdict

    “Pick this HEMRLY when a narrow opening needs the longest portable drop in this batch; choose NICETOWN for a wider, rod-mounted window.”

    → See it on Amazon →

11. AYZOT Cordless Blackout Roller Shade, Black, 14 x 72 in

    

    Best for Adjustable Light Control

    View on Amazon

    The AYZOT cordless roller shade suits buyers who want a fitted, reusable covering rather than a temporary curtain. Its spring system lets you set the shade height and adjust rebound speed, giving more control over daily light than the adhesive-mounted HEMRLY Portable Blackout Curtain, 14 x 40 in. The polyester fabric has a thermal-insulating coating and stated 99% UV protection, useful for reducing sun exposure as well as blocking light. It can mount inside or outside the frame, but check measurements carefully: the fabric is 2 inches narrower than the total shade width, and an inside mount needs more than 2 inches of depth. That makes it less forgiving for shallow frames than a surface-mounted portable curtain.

    Pros:

    • Cordless spring system offers adjustable stopping height and rebound speed
    • Blackout polyester fabric has a thermal-insulating coating
    • Stated 99% UV protection
    • Includes brackets, screws, stoppers, handle, and installation kit

    Cons:

    • Fabric is 2 inches narrower than the total shade width, which can leave side gaps
    • Inside mounting requires more than 2 inches of window depth

    Best for: Buyers with a narrow window and enough frame depth who want a cordless shade with adjustable stopping height and rebound speed.

    Not ideal for: People with shallow window frames or anyone needing fabric that spans the full listed shade width; the fabric is 2 inches narrower than the shade.

    • Brand:AYZOT
    • Dimensions:14 in W x 72 in H
    • Material:Polyester
    • Color:Black
    • Opacity:Blackout
    • UV protection:Stated 99%
    • Operation:Cordless automatic spring system with adjustable rebound speed
    • Mounting:Inside or outside mount
    • Weight:0.67 kg
    Our verdict

    “Choose the AYZOT if you want adjustable cordless operation and your window frame can accommodate its depth and narrower fabric.”

    → See it on Amazon →

12. HEMRLY Portable Blackout Curtain, 14 x 40 in, Black

    

    Best for Travel and Temporary Coverage

    View on Amazon

    At 14 x 40 inches, this HEMRLY is the compact choice for a small window, RV, dorm room, or travel setup where drilling for a roller shade is impractical. The lightweight polyester curtain uses a reflective silver backing intended to block sunlight and UV rays, while adhesive hook-and-loop tape allows tool-free attachment. Compared with the longer HEMRLY Portable Blackout Curtain, 14 x 60 Inches, this version is easier to fit into a small space but provides less vertical coverage. Its main limitation is coverage planning: the supplied size may need to exceed the window dimensions to reduce light around the edges. Adhesive also depends on the surface, so it is a less dependable choice for textured or delicate finishes than a bracket-mounted shade.

    Pros:

    • Compact 14 x 40-inch size suits small openings
    • Reflective backing is designed to block sunlight and UV rays
    • Tool-free installation with adhesive hook-and-loop tape
    • Lightweight at 1.6 ounces for portable use

    Cons:

    • Limited dimensions may leave larger windows partly uncovered
    • Adhesive attachment may not work well on every surface
    • May need to be larger than the window for better edge coverage

    Best for: Travelers, RV owners, and dorm residents who need a lightweight, removable covering for a small window or skylight.

    Not ideal for: Buyers covering a tall or wide window, or anyone whose surface is textured, delicate, or unsuitable for adhesive tape.

    • Brand:HEMRLY
    • Dimensions:14 in W x 40 in L
    • Material:Polyester
    • Color:Black
    • Opacity:Blackout
    • Weight:1.6 ounces
    • Installation:Adhesive hook-and-loop tape
    • Included components:One curtain, hook-and-loop tape, and user manual
    • Recommended use:Indoor window covering; also described for bedrooms, nurseries, dorms, RVs, and travel
    Our verdict

    “Pick this compact HEMRLY for portable blackout coverage on a small opening, but choose the 14 x 60-inch version for more vertical reach.”

    → See it on Amazon →

13. HEMRLY Portable Blackout Curtain, 14 x 60 Inches

    

    Best Portable Option for Taller Windows

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    This 14 x 60-inch HEMRLY keeps the easy, adhesive-mounted format of its 14 x 40-inch sibling while adding 20 inches of length for taller windows or openings. Its reflective silver backing is designed to block sunlight and UV rays, and the curtain can be attached without tools to windows and other smooth surfaces. The mounting type is listed as outside mount, which can help cover the opening without needing a deep frame. Compared with the AYZOT Cordless Blackout Roller Shade, it is more portable and avoids brackets, but it lacks adjustable roller operation and depends on adhesive placement. The 14-inch width remains restrictive, so it suits narrow windows better than broad ones; allow extra fabric beyond the window dimensions to improve edge coverage.

    Pros:

    • Longer 60-inch drop provides more coverage than the 14 x 40-inch HEMRLY
    • Tool-free hook-and-loop installation
    • Lightweight and portable for use at home or while traveling
    • Adhesive tape is described as removable without residue

    Cons:

    • Narrow 14-inch width may not cover larger windows
    • Coverage may require choosing a size larger than the window
    • Adhesive mounting relies on a suitable smooth surface

    Best for: Renters and travelers who need a removable, tool-free blackout covering for a taller, narrow window or smooth-surface opening.

    Not ideal for: People covering wide windows or seeking a permanent, height-adjustable shade; its width is only 14 inches and it attaches with tape.

    • Dimensions:14 x 60 inches
    • Material:Polyester
    • Color:Black
    • Opacity:Blackout
    • Weight:1.6 ounces
    • Mounting type:Outside mount
    • Installation:Hook-and-loop tape
    • Included components:One curtain, hook-and-loop tape, and user manual
    • Model number:14×60-Black
    Our verdict

    “Choose this version over the 14 x 40-inch HEMRLY when you need extra length, provided the narrow width fits your opening.”

    → See it on Amazon →

14. TOVALOR Cordless Blackout Roller Shade, 14 x 72 in, Black

    

    Best for Thermal Backing and Family Homes

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    The TOVALOR cordless roller shade is a good match for buyers who want blackout coverage in a fitted format, with thermal backing intended to help regulate room temperature. Its spring-loaded manual control avoids dangling cords, making it a more suitable style for homes with children or pets than a cord-operated blind. Unlike the adhesive-mounted HEMRLY Portable Blackout Curtain, 14 x 60 Inches, it includes hardware for inside or outside installation and is designed to remain in place as a regular window covering. The tradeoff is fit: the fabric is 1 inch narrower than the listed shade width, and an inside mount needs at least 2 inches of frame depth. It is also not water resistant, so it belongs on dry indoor windows.

    Pros:

    • Cordless spring-loaded control avoids hanging cords
    • Blackout polyester fabric has thermal backing to help regulate room temperature
    • Supports inside or outside mounting and includes hardware
    • Listed features include UV protection, glare control, and stain resistance

    Cons:

    • Fabric is 1 inch narrower than the listed shade width, which may leave side gaps
    • Inside mounting requires at least 2 inches of frame depth
    • Not water resistant

    Best for: Households with children or pets seeking a cordless, permanent blackout shade with thermal backing for a dry indoor window.

    Not ideal for: Buyers with shallow frames, windows exposed to moisture, or openings where even a 1-inch fabric-width gap would compromise coverage.

    • Brand:TOVALOR
    • Dimensions:14 in W x 72 in H
    • Fabric width:1 inch narrower than shade width
    • Material:Blackout polyester fabric with thermal backing
    • Color:Black
    • Operation:Cordless, spring-loaded manual control
    • Mounting:Inside or outside mount
    • Water resistance:Not water resistant
    • Weight:0.66 kg
    Our verdict

    “Choose the TOVALOR for a cordless, thermally backed fixed shade, as long as your window is dry and the frame suits its mounting requirements.”

    → See it on Amazon →

How We Picked

I ranked these 14 options by how clearly their listed format, dimensions, and intended use match a practical blackout need. I gave priority to products with a recognizable use case: a cordless roller shade for a fixed narrow window, a portable curtain for adaptable coverage, and full-size panels for a wider opening. I also considered whether the dimensions make it easier to select the right fit, whether the listed design supports simple day-to-day use, and whether a product serves a distinct need rather than repeating another option without a meaningful difference.

The ranking reflects the information available in the product names and specifications, not a claim that any item blocks every trace of light in every room. Similar color variants are grouped by their shared format and dimensions, while size variations are judged by the openings they may suit. Options with specialized roles—such as a valance or side-door panel—rank below more broadly useful choices, but remain relevant for buyers whose openings match those formats. Before ordering, compare the stated dimensions with the window, mounting area, and desired overlap.

Factors to Consider When Choosing 14 Best Blackout Curtains And Blinds

Blackout coverage depends as much on fit and placement as on the product label. I’d start by identifying the opening, deciding whether the covering needs to stay in place or move between locations, and then choosing a format that can cover the edges as well as the center.

Measure the opening and the coverage area

Measure both the glass and the surrounding area where a curtain or shade could sit. A product listed as 14 inches wide may fit a narrow opening, but it may not leave enough material to cover the frame or reduce light at the sides. For curtains, account for the width needed to gather or overlap the fabric rather than matching the panel width exactly to the glass. For shades, check whether the listed width refers to the full unit or the covering surface if the seller provides that detail. A common mistake is measuring only the pane and overlooking handles, trim, or a nearby wall. When measurements fall between options, prioritize enough coverage over a close but undersized fit.

Choose portable panels or an installed shade

A portable curtain makes sense when the covering needs to move, when installation options are limited, or when the opening is unusual. A roller shade is a better match for a fixed window where a cleaner, repeatable open-and-close routine matters. These formats are not interchangeable: a portable panel may need careful positioning each time, while a shade depends on suitable mounting and alignment. Think about who will operate it and how often, not just how dark the room needs to be at night. Renters may prefer a less permanent setup, while a dedicated bedroom window may reward a more contained treatment. Check the included attachment or mounting details before assuming either format will work on your surface.

Plan for side gaps and light leakage

Blackout fabric or a blackout shade cannot block light that passes around the edges. For sleep-sensitive rooms, consider whether the covering can extend beyond the frame or sit close enough to the opening to limit gaps. Recessed windows, deep trim, and projecting handles can change how a covering lies, so note those features before choosing. A narrow shade may look neat but leave uncovered strips if the window is wider than its listed coverage. Curtains can offer more overlap when there is room for a wider panel, though the fit depends on how they hang. If near-total darkness is the goal, plan the placement and surrounding light sources as part of the purchase.

Match the product shape to the opening

Not every small blackout product is meant for the same place. Short valance panels are intended to cover a limited area and should not be treated as substitutes for full-length window curtains. A side-door panel may suit a narrow door window or similar tall opening, but its single-panel format will not automatically cover a wider window. For broad glass, a two-panel set gives more material to arrange across the opening than a single narrow panel. Check whether the listed dimensions describe each panel or the whole set, since that affects the actual coverage. Choosing by opening shape first can prevent buying a well-reviewed format that simply does not fit the job.

Decide how much flexibility you need

Length affects both coverage and how easily a portable curtain can be positioned. The HEMRLY options in this roundup span several listed lengths, so buyers can match a panel more closely to a narrow window or door opening instead of relying on one size. A shorter panel may be easier to place in a compact area, but it can leave uncovered glass if the opening is taller than expected. A longer panel gives more room for positioning but may need folding or adjustment on a small window. Color is another practical choice: white may blend with pale trim, while black can be less visually prominent against a dark frame. Compare the selected color and dimensions together, since the product variants do not all share the same format.

Know when paying for a different format makes sense

Paying for a more structured shade can make sense when daily operation and a fitted look matter more than portability. A curtain panel may be the better use of money when you need wider coverage or want to cover a larger opening with fabric. A specialty valance or side-door panel is worth considering only when its shape matches the opening; otherwise, a general panel may be more useful. Do not pay for a longer size unless it solves a real coverage problem, and do not assume a blackout label alone guarantees edge-to-edge darkness. Compare the installation demands, number of panels, and stated dimensions before deciding which format offers more useful coverage. The right choice is the one that fits the opening and routine, not simply the one with the most elaborate format.

Frequently Asked Questions

Which option in this roundup is the best starting point for a narrow bedroom window?

I’d start by measuring the window and comparing its width and height with the 14-inch-wide options. The TOVALOR cordless roller shades are listed at 14 × 72 inches and suit buyers looking for a fixed shade format, while the HEMRLY portable curtains offer several lengths for openings that need a more adaptable panel. If the window is wider than 14 inches, check whether the chosen covering can overlap the frame or whether a wider format is needed. The listed dimensions alone do not confirm how much side coverage you will get. Choose the format based on mounting space and how you want to open and close it.

Are the different TOVALOR shade colors different sizes or designs?

The TOVALOR options listed here share the 14 × 72-inch cordless roller-shade format; the listed differences are color: white, grey, and black. That makes the choice mainly a matter of room appearance and how the shade coordinates with trim or furnishings. I would still check the individual listing for mounting details and the exact shade measurements before ordering. A color change does not solve a fit problem, so measure the window first. If you need a different size rather than a different finish, compare other formats in the roundup.

Can a portable blackout curtain block all light around a window?

No product can block light that bypasses the fabric through uncovered edges, gaps, or nearby openings. Portable curtains can be useful when a fixed installation is not practical, but their results depend on how closely they cover the frame and how securely they stay positioned. Measure beyond the glass where possible and check how the panel attaches to the surface. A roller shade can offer a more consistent position on a compatible window, though it can also leave side gaps. If darkness is the priority, treat coverage width and placement as carefully as the fabric label.

Should I choose the NICETOWN panels or one of the narrow 14-inch options?

Choose based on the size and shape of the opening rather than the product category alone. NICETOWN is listed as two 42 × 63-inch panels, making it the more plausible match for a broader window that needs substantial fabric coverage. The 14-inch-wide products are aimed at narrow openings, compact placements, or specialized uses such as a valance or side-door panel. Check whether dimensions refer to each panel or the set, then compare the usable coverage with your window. If the opening is wide, a narrow panel may leave too much exposed area even if its length is suitable.

What should I check before buying a blackout shade for a rental or temporary setup?

Check how the product attaches, whether the mounting method is allowed on your window or wall, and whether removal could leave marks. A portable curtain may offer more flexibility for temporary use, while a cordless roller shade may need a more specific mounting arrangement. Confirm that the surface can support the attachment and that handles or trim will not obstruct the covering. Also measure the area available around the opening, not only the glass. If installation instructions or included hardware are unclear, verify those details with the seller before choosing a format.

Conclusion

For a fixed narrow window, my best overall pick is the TOVALOR Cordless Blackout Roller Shade; choose white, grey, or black to suit the room, since the listed size stays the same. For broader coverage, the best value in format is the NICETOWN two-panel set, provided its panel dimensions suit your window. The best premium-style choice is also the TOVALOR shade for buyers who prefer a more contained cordless setup, while the best choice for beginners is a HEMRLY portable curtain selected by measured length for a simpler, adaptable approach. For specific needs, look to Simplebrand for a valance-style opening, WdFour for a side-door format, or the shorter Sumobaby panels for compact coverage. Measure first, then choose the option whose format and coverage match the opening you actually have.