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Cosybay

Cosybay Twin Size Feather Down Fiber Comforter - Ultra Soft 100% Cotton Duvet Insert, All Season Hotel Luxury Bedding with Corner Tabs, 68"x90" White

    • Based on 2,827 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, May 12
Order within 13 hours and 19 minutes
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Size: Twin


Color: White/All Season


Features

  • Premium All-Season Comforter for Year-Round Use:Enhance your sleep experience with this twin Size Feather and Down Fiber Comforter. Designed for all-season warmth, it provides the perfect balance of coziness in winter and breathability in summer, ideal for any climate.
  • Ultra Fluffy Duvet Insert with Lightweight Design: Filled with a luxurious blend of feather down fibers, this duvet insert offers cloud-like softness and lightweight comfort, ensuring a luxurious and peaceful nights rest.
  • Breathable 100% Cotton Duvet for Comfort: The 100% cotton fabric offers exceptional breathability and softness, keeping you cool and comfortable throughout the night. Perfect for adding a touch of elegance to your bedding collection.
  • Practical Design with Secure Corner Tabs:Featuring corner tabs, this twin comforter stays securely in place when used as a duvet insert. Its versatile 68"x90" size also makes it an excellent choice as a standalone comforter for a neat and polished bed.
  • Easy to Care & Durable:This comforter is designed for convenience with its machine-washable fabric, making it easy to keep fresh and clean. Built to last, it maintains its fluffiness and quality even after regular use and washing.

Material: Cotton,Feather,Down Fiber


Color: White/All Season


Brand: Cosybay


Special Feature: Medium weight Adaptable Sleepers/ All Season/ Bedrooms in the 55-77 ℉ Range


Style: Modern


Material: Cotton,Feather,Down Fiber


Color: White/All Season


Brand: Cosybay


Special Feature: Medium weight Adaptable Sleepers/ All Season/ Bedrooms in the 55-77 ℉ Range


Style: Modern


Blanket Form: Comforter


Age Range (Description): All


Product Dimensions: 68"L x 90"W


Theme: Plain


Pattern: Solid


Seasons: All, Winter, Summer, Spring


Size: Twin


Fabric Type: 100% Cotton


Manufacturer: Cosybay


Item Weight: 5.44 pounds


Date First Available: December 30, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 12

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.

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Similar Products

Top Amazon Reviews

    • Great 3 season, cooler weather, comforter!
Size: Queen Color: Grey/All Season
If you want a medium weight cotton/down blanket, this is a great choice! I love mine. The squares of down stay nice and fluffy even after nightly use, and the dark gray color is beautiful and a better option than plain white - that shows every little thing. This doesn't seem to shed, is breathable and warm, but not overly hot and heavy (I didn't feel smothered!). It's been only sleep layer these last few months. In the daytime I cover it with a bedspread, and it doesn't look bulky underneath. I will switch to a thinner down blanket for the summer, but I am so glad I got this for the cooler months. I didn't need a 2nd blanket when it got super cold. ... show more
Reviewed in the United States on March 31, 2025 by rockdia
    • Search is over
Size: King Color: White/All Season
Excellent comforter. Nice weight. 8 tie downs to secure inside duvet cover. Little crinkly sounding but I prefer that. Super comfortable and soft. I am very happy with this purchase.. Excellent price 👌
Reviewed in the United States on April 28, 2025 by Kearse
    • Perfect!
Size: King Color: Grey/All Season
Just perfect weight, warmth and overall comfort.
Reviewed in the United States on May 1, 2025 by Amazon Customer
    • Seems well made, but not as fluffy as the photo
Size: Queen Color: White/All Season
It seems well made. It's not quite as fluffy as I was hoping. But, it is lightweight and heading into warmer months it should be good for that. I did follow the directions and let it sit, but it didn't fluff very much. So, I fluffed it in the dryer and that helped some. Again, it doesn't get nearly as full as you see in the photos. I ordered the queen for my full size metal bed and it is still bit shorter on the sides than I would prefer. I like my comforter to drape (personal preference). I have a queen size blanket underneath it that is quite a bit longer than this "queen" sized comforter. Aesthetically I don't like that. Guess I'll have to put a smaller blanket underneath it. It's workable. Again, it appears to be well made and it's lightweight for Spring and Summer. I don't have any quality complaints, just personal preferences. I got it on sale, so the price was great. I will keep it. ... show more
Reviewed in the United States on April 21, 2025 by Momview1
    • Do yourself a favor and get this!
Size: Oversized King Color: White/All Season
I went with the oversized king duvet comforter insert and paired it with a regular king duvet cover for extra fluff—and honestly, best decision ever. It feels so luxurious, like sleeping in a high-end hotel every night. The comfort and weight are just right. Always go for 100% cotton for breathability. It makes such a difference compared to those cheap polyester inserts that trap heat and feel synthetic. This one gives that cozy, airy feel that’s perfect all year round. Highly recommend! ... show more
Reviewed in the United States on April 28, 2025 by Rooanna Rose
    • Mind is BLOWN
Size: Queen Color: Grey/All Season
Absolutely blown away by this type of blanket that has I think no ability to overheat. It's almost like something you camp with but still cozy to me. An absolute game changer after trying dozens otherwise of a similar intention can't say enough about this one wow.
Reviewed in the United States on April 12, 2025 by Joshua Podrid
    • Great value, nice quality
Size: Queen Color: White/All Season
Nice weight and quality. I purchased a companion duvet cover and like the corner and side ties. I put it in my dryer on “air fluff” mode for 10 minutes and it fluffed up beautifully
Reviewed in the United States on April 23, 2025 by janis k randazzo
    • Just as described
Size: King Color: White/Heavyweight
Love it, size is perfect, weight is great. Have not cleaned it yet
Reviewed in the United States on April 29, 2025 by T. Goodrich

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