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Cosybay Feather Comforter Filled with Feather & Down - All Season White Queen Size Duvet Insert- Luxurious Hotel Bedding Comforters with Cotton Cover Queen 90 x 90 Inch

  • Based on 9,913 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 19
Order within 10 hours and 20 minutes
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Size: Queen


Color: White/All Season


Features

  • Luxury Feather ComforterCosybay queen size bedding comforter is fluffy and lightweight.Casually cozy with sink-in softness, it feels as good as it looks.Plumped with top feather and down blend, this duvet insert's natural plumes offer great warmth and cooling properties to keep you comfy all night long.
  • Premium MaterialThe feather comforter has passed STANDARD 100 by OEKO-TEX Certified. The cover/shell of our comforter is cotton fabric, which makes the blanket more soft, breathable and comfortable.Premium material guarantees high cleanness, odorless, low noice and skin-friendly feather comforter.
  • Exquisite WorkmanshipThe design of box-stitch quilting keeps the filling in place and avoid any leaking during the night ensuring a stable sleep.The consideration of sewing corner tabs are very convenient for attaching a duvet cover and anchor duvet cover and protect comforter from shifting.
  • Find Your Perfect OneIn order to satisfy different needs of our customer, we provide 7 sizes in two colors(white & grey) and two kinds of thickness( medium weight & heavyweight). Twin 68"x 90"/ Full 82"x 86"/ Queen 90"x 90"/King 106"x 90"/ Cal King 104"x 96"/Oversized Queen 98"x 98"/ Oversized King 116"x 98"
  • Care Instruction & Quality AssuranceWith vacuum pack,please beat lightly and leave the comforter a few hours to expend its original shape. Machine washable.To lengthen life of down duvet insert,it's recommended to use a duvet cover.Your satisfication cares. Please feel free to contact us if any concerns.We will spare no effort to solve the problems.

Material: Filling90% Feathers 10% Down Shell 100% Cotton Fabric


Color: White/All Season


Brand: Cosybay


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


Style: Modern


Material: Filling90% Feathers 10% Down Shell 100% Cotton Fabric


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 ages


Product Dimensions: 90"L x 90"W


Theme: Solid


Pattern: Solid


Seasons: All


Weave Type: Plain


Product Care Instructions: Machine Wash


Size: Queen


Fabric Type: 90% Feathers 10% Down


Fabric Warmth Description: Lightweight


Model Name: DOWN CFW-NEW Q


Item Weight: 7.72 pounds


Manufacturer: Cosybay


Item model number: DOWN CF-Q


Date First Available: February 19, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 19

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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Top Amazon Reviews


  • Great value
Size: Queen Color: Black/Heavyweight
I purchased the black heavyweight in Queen size. I love down comforters but I’m not a fan of putting them in duvets. I’ve had white down comforters in the past but white is not good when it gets stained and it can yellow overtime. When I saw they make down comforters in other color options, I was excited as I prefer not to have to use a duvet and I want something that isn’t going to yellow over time. This is a true black color. Fabric is 100% cotton which is very important to me as I don’t like the feel of microfiber/polyester. The comforter is not overwhelming soft but it’s not scratchy either. I’d describe it as a slightly softer then percale cotton which to me I like as it feels crisp. I’d assume it will also soften more over time. Nearly all down comforters are going to lose some feathers here and there. I’ve owned multiple down comforters and everyone has lost feathers. It’s normal. So far I haven’t lost anything more then what is to be expected. All down comforters make noise!!! It makes a slight crinkle sound when you move it in certain ways but nothing overwhelming or bothersome. As for the overall feel, this feels like a quality product. Does not feel cheap. It fluffed up just fine. I will say despite it being the heavyweight option it’s not super warm. It’s warm but it’s not “I’m too hot” warm. ... show more
Reviewed in the United States on February 29, 2024 by liz clark

  • Superior comfort, durability, and thoughtful design features like the 8 tie downs
Size: Twin Color: White/All Season
The Cosybay Feather Comforter has truly transformed my sleep experience! As a proud owner of the Twin Size All Season White Duvet Insert, I can confidently say it's become my favorite comforter in the house. First and foremost, the quality of this comforter is exceptional. The feather and down filling provide the perfect balance of warmth and breathability, making it suitable for year-round use. Whether it's chilly winter nights or balmy summer evenings, this comforter keeps me cozy and comfortable without feeling overheated. One of the standout features of this comforter is the 8 tie downs. These ties keep the duvet securely in place inside the cover, preventing any shifting or bunching up. I love how they ensure a smooth and even distribution of warmth throughout the night, allowing for uninterrupted sleep. The plush filling creates a cloud-like sleeping experience that's truly indulgent. This comforter is surprisingly easy to care for as well. It's machine washable and retains its shape and loftiness even after multiple washes, which is a huge plus for busy households like mine. Overall, I can't recommend the Cosybay Feather Comforter enough. With its superior comfort, durability, and thoughtful design features like the 8 tie downs, it's truly a standout product. If you're in the market for a high-quality duvet insert that feels like a dream, look no further than Cosybay. Five stars all the way! ... show more
Reviewed in the United States on February 12, 2024 by Penny Lane

  • heavy, warm (but not too warm) comfort!
Size: King Color: White/Heavyweight
first things first: yes, it’s noisy. if you have had a down/feather comforter before, you know this! if you’re jumping to a feather comforter after years of microfiber and polyester filled comforters, then yes, it’s a giant leap in terms of sound. that said- it doesn’t bother me at all. it’s not deafening or anything, more of a gentle crinkle when you reposition it. if that really Really ends up bothering you, know that it’ll soften both with use & in the wash. i haven’t washed mine yet but i did throw it in the dryer with some dryer balls and it came out slightly softer and also, remarkably fluffy. so let’s get on to the fluff of it all. this comforter is mostly feathers, with a bit of down. feathers are heavy and add bulk to the comforter, where down is ultra light and adds fluff. this comforter has been vacuum packed for who-knows-how-long, so of course when you get it and open it, it’s going to be flatter than the devil. to make a down/feather comforter get to that poofy fluffy look that we want so much, there has to be air between those down feathers. so give it time. what i personally did was i whipped it around a bit to reposition the innards, and let it sit for an hour. then, i tossed it in the dryer on NO HEAT with a few of those dryer balls. it came out fluffed beyond belief. ymmv, because i got the heavyweight king (if you’re getting lightweight/all season, the inner fill may not be as lofty as a winter weight one). the color is an off white, not a blinding bright white. i prefer the off white so this was a win for me. my condolences to those who were not as thrilled. it’s breathable enough to not feel like i’m in a sauna, but warm and heavy enough to feel soooo comfortable. i don’t know how it’ll be in the summer, because i live in florida, but for now (it’s quite cold here in florida!) it’s doing great. it’s also very heavy! about ten pounds. it doesn’t have that weighted blanket feel, but it’s able to sorta conform to your body shape if that’s something you want. again, it was something i wanted, so that’s another win for me! all in all, 10/10. i’m using it without a duvet cover because i like to live dangerously, and the night i got it, i slept literally 13 hours. get this one. ... show more
Reviewed in the United States on January 14, 2023 by Malika Enouiti

  • Great quality for the price!
Size: King Color: White/Heavyweight
We opted for the heavier set and let me just preface this by saying do not be deceived by the compression packing this comes in! It is really thick! Its so nice and cozy! I highly recommend using this with a duvet cover. For a more cozy look, use a duvet cover sized smaller than the size of your comforter. For reference we got a King size for our Queen bed and duvet cover. With this combo you will always achieve the puffy, cozy look! I only gave it for stars because it is a bit loud because of its shell. I would really give it a 4.5 if I could because its really not that much a of detractor. You should totally get it! 10/10 recommend! ... show more
Reviewed in the United States on October 17, 2023 by Marco Taitano

  • Luxury Hotel Feel
Size: Oversized King Color: White/All Season
I spent hours researching for the best duvet insert and finally purchased this one. I used it last night with a duvet cover and I felt like I was sleeping in a luxury hotel! It’s a nice weight, kept me warm all night, and feels fluffy! It has loops on the corners so if you use a duvet cover, it can be tied down to prevent movement. ... show more
Reviewed in the United States on February 29, 2024 by TheMont

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