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Mainstays Cooper Blackout Window Curtains Panel

<ul><li>Light Blocking & Privacy: Blackout technology blocks most unwanted light and enhances privacy; darker base colors improve light blocking.</li><li>Easy Installation: Built-in metal grommets fit curtain rods up to 1.5" in diameter.</li><li>Thermal Regulation: Thoughtful design with thermal insulation helps maintain an optimal room temperature.</li><li>Material & Care: Made from 100% polyester and is machine washable.</li><li>Classic Design: Features a classic textured print and a woven texture.</li></ul>

Blackout <ul><li>Features a classic textured print</li><li>Blackout technology blocks out most unwanted light while enhancing privacy; the darker the base colour, the better the light blocking capabilities</li><li>Built-in, easy-to-hang metal grommets fit curtain rods up to 1.5" in diameter</li><li>Made from 100% polyester</li><li>Easy to clean & maintain; machine washable. Includes 1 single curtain panel; buy 2 for the complete look</li><li>Available sizes: 40" x 63", 40" x 84"Care instructions: Machine wash cold, gentle cycle. Use only non-chlorine bleach when needed. Tumble dry low heat. Cool iron as needed</li></ul>

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Instantly infuse style in your rooms with the Mainstays Cooper Blackout Grommet Curtain Panel. Made from 100% polyester and with Blackout technology, it blocks out most unwanted light while giving you added privacy. Its thoughtful design with thermal insulation helps keep your room at an optimal, cozy temperature. A classic woven texture complements the modern metal grommet header, which slides easily onto your preferred curtain rod, up to 1.5" in diameter (sold separately).

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Aqua

Teal

Quality

Light

Does not completely block out light, allowing some to pass through.

Excellent quality material and design. Great price, gifted and very well recieved.

Perfect Shade

[This review was collected as part of a promotion.] I received these Mainstays Cooper Thermal Insulated Blackout curtain panels from Influenster
to try out. These panels are 40x84 so perfect for longer windows. I plan on using this for a glass door I have that lets in way too much sun. These panels block out the sun pretty well. They are also very easy to install as well. You just need a curtain rod. They are easy to remove and clean. They are in between thick and thick think quality of material. These will definitely come in handy during summer time. I look forward to purchasing more.

Blocks out the sun

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[This review was collected as part of a promotion.] I hung them outside on my lanai to create an inside/ outside feel.  They really look nice and the material is good quality.  They definitely helped block the sun from hitting the inside room,  and helped keep it cooler.

Black-out Successful....

[This review was collected as part of a promotion.] The curtains are not too thick or heavy on the curtain rod and also blocks out the light coming through the window.  It was easy to put up because of the grommets on the top of the curtains.  I would most definitely recommend these and will be buying more for my house.

Excellent quality and blocks light

[This review was collected as part of a promotion.] Beautiful curtains. Great insulation and light blocking. Curtains fits most rods. Great length for most windows as well. Perfect for a modern home look.

Essential

[This review was collected as part of a promotion.] What a wonderful idea to make a night during a day. Completely not letting in any sunlight if closed. Strong, thick material. Good fit for regular size window.

Wonderful idea to make darkness!

[This review was collected as part of a promotion.] Love how dark they are especially at night keeping my neighbors patio lights from shining into my bedroom room at night. Keeps my bedroom cooler than usual

Nice and cooler temperatures in my bedroom

[This review was collected as part of a promotion.] The curtains do their jobs. It keeps light out and the material is thick enough that it doesn't let light in. It seems to keep the cold out a bit which is good. Only issue is they are a bit too short width wise to  fit my door fully so there is a gap on one of the edges.

Thick but not wide enough

[This review was collected as part of a promotion.] They need to be a little thicker so I'm not sure how they're gonna hold up in the SC heat but they do seem to work pretty well so far. I like the material and I like the color

Nice

[This review was collected as part of a promotion.] I tried Mainstays Cooper Thermal Insulated Blackout Curtain Panels hoping for full blackout and better insulation, but honestly, they're a lot thinner than I expected. The material feels light, and even though they help dim the room a bit, they don't completely block out the light like true blackout curtains should. They look nice and hang well, but if you're looking for total darkness or serious thermal insulation, these probably won't cut it on their own. I'd recommend layering them with a liner if you still want to make them work.

Low cost low quality