Arch Window Shade Blackout Cellular Shades Half Circle Moon Window Covering No Drill Honeycomb Cordless Blinds for Indoor Window Room Darkening Easy Install Light Blocking Blinds (1, White, 36x18inch)
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Availability:
In Stock.
Arrives
Wednesday, May 13
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Size: 36"W x 18"H
Color: White
Features
- Multiple Sizes and Colors: Half round window shade come in four sizes: 12*24 inches, 18*36 inches, 24*48 inches, 30* 60 inches, and 36*72 inches. There are five colors to choose from: black, white, beige, gray, and blue, which can fully meet your needs.NOTE: This is an upgraded two-sided colour honeycomb curtain, the back side is white
- Material: The no drill cellular shade is made of thick non-woven fabric with a built-in silver coating for good light and heat blocking and is available on both sides, with a uniform white backside
- Easy to Install: You will receive a honeycomb blind and arched fixed bracket, which can enhance stability and prevent the semi-circular honeycomb shade from tilting or falling off. We have equipped it with strong double-sided tape, so when you install it, you only need to tear off the tape and stick it to the window frame, and you can easily complete the installation work without complex tools
- Honeycomb Design: Our arched blackout window shade adopts a unique honeycomb design, which can effectively block light, prevent ultraviolet rays, reduce noise, protect privacy, and provide you with a comfortable living environment
- Multi Scenario Use: The semi-circular window cover style is simple and fashionable, which not only provides good shading effect, but also has strong decorative effect, suitable for use in living rooms, kitchens, bathrooms, bedrooms, media rooms, offices, restaurants and other places
Material: Non-woven Fabric
Product Dimensions: 18"L x 36"W
Brand: Maritown
Color: White
Opacity: Blackout Inches
Material: Non-woven Fabric
Product Dimensions: 18"L x 36"W
Brand: Maritown
Color: White
Opacity: Blackout Inches
Recommended Uses For Product: Indoor
Specific Uses For Product: Window
Room Type: Bathroom, Bedroom, Dining Room, Kitchen, Living Room
Operation Mode: Manual
Special Feature: Thermal Insulation
Included Components: Honeycomb blind, arched fixed bracket
Shape: Semicircular
Number of Items: 1
Item Weight: 0.27 Kilograms
Size: 36"W x 18"H
Mounting Type: Inside Mount
Control Type: Cordless
Fabric Type: Polyester
Style: Modern
Manufacturer: Maritown
Item Weight: 9.6 ounces
Item model number: QIANRE011
Date First Available: August 15, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, May 13
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 36"W x 18"H
Color: White
Perfect Fit, is is truly a Blackout shade. Much less expensive than plantation shutters. Even if you chose to upgrade to a custom shutter later, this will save you at least $200
Reviewed in the United States on December 10, 2025 by Double D Double D
Size: 48"W x 24"H
Color: White
Perfect for the kids’ rooms—blocks out sunlight, easy to raise and lower, and no cords to worry about. Was a little difficult to install - but worth the time. It looks nice from the inside and outside. Holds good once it’s set up. Would buy again if I had another round shape window.
Reviewed in the United States on January 22, 2026 by KelsieRowell
Size: 36"W x 18"H
Color: White
This arched window shade was easy to install overall and does a good job blocking sunlight. I did need to trim it slightly to get a better fit. Even though I ordered the correct size, the small half-circle detail in the center of the window takes up space and made it harder to get a perfectly smooth fit there. You can see in the photos that the center is not perfect, but it’s most likely due to user error. After about a month of use, one of the ends did lift slightly. I pressed it back down and re-secured it where it was supposed to sit, and it has stayed in place for about a week now without lifting again. The material quality was about what I expected and feels appropriate for the price. Even with the small adjustments and an install that was not 100 percent perfect, the shade still functions as intended and provides good coverage. Overall, I am satisfied with this purchase and would buy another to try again for a better fit.
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Reviewed in the United States on December 26, 2025 by Cassie Cassie
Size: 36"W x 18"H
Color: White
Great fit after my husband carefully trimmed it down. The shade is a real life saver. Later, blinding AM sun!!
Reviewed in the United States on January 23, 2026 by Althea
Size: 24"W x 12"H
Color: Black
I ordered for the half moon on my front door. Very cheaply made. The fan part of the blind would not stay stuck to the plastic holder as instructed with the sticky on the blind. I went as far as using Gorilla brand x-strong tape and it still would not hold to the plastic mount. The whole thing just kept falling apart before the night was thru. Waste of money. I threw it in the garbage.
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Reviewed in the United States on January 9, 2026 by Kat B.
Size: 24"W x 12"H
Color: White
Great, easy to use and quality now excellent. You cut to size.
Reviewed in the United States on January 13, 2026 by Amazon Customer
Size: 36"W x 18"H
Color: White
These shades work well to block the sun. However, the box they are shipped in is slightly shorter than the blinds themselves. They do install fairly well, and I think the wrinkle will eventually straighten out, but it is noticeable on the bottom of the window. However in my case, the windows are high enough that no one can see it unless they climb up. So I chose to keep the shades, but wanted the company to consider shipping in a longer box.
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Reviewed in the United States on November 17, 2025 by Amazon Customer Amazon Customer
Size: 36"W x 18"H
Color: White
We have an arched window that needed to be covered since it is in a bedroom. These shades work great. They block out a lot of light and were easy to install. I had them installed in maybe 15 minutes. They look good.
Reviewed in the United States on November 29, 2025 by OnlineShopperMom