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ACCURATEX Goose Down Comforter King Size Duvet Insert-750 Fill Power with Baffle Box Design, Ultra Warm & Fluffy Winter White Hotel Luxury Cloud Thick Comforter, 64 oz Fill Weight, 104''x90''

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Availability: Only 1 left in stock, order soon!
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Arrives Friday, May 29
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Color: White


Size: King


Features

  • FLUFFY & WARMThe Accuratex goose down comforter is filled with 64oz of goose down , which is fluffy and cozy. The comforter provides ultimate fluffiness and heat retention. It envelops you like a warm cloud, providing a powerful insulating barrier against biting cold in late autumn and in extremely cold winter. The thick layer of goose down inside effectively retains body heat, making it ideal for those who are sensitive to the cold or living in colder regions. Even when the wind howls outside, the bed stays warm and cozy, ensuring a restful night's sleep.
  • SLEEP IN CLOUDOur premium down comforter is filled with 750 fill power down, quilted with baffle boxes for even distribution, capturing body heat when you're cold to keep you warm. Our luxury goose down comforter provides cozy warmth and breathable performance for most people. Filled with high quality, super soft down, this duvet is lightweight and warm, with unrivaled softness and fluffiness, and a cloud-like softness to the touch, creating the ultimate in comfort ,thus enhancing your sleep experience.
  • 3D BAFFLE BOX DESIGN The Accuratex Down Comforter features advanced baffle box construction with reinforced internal fabric walls. This design allows the 750 Fill Power goose down to achieve full loft and remain evenly distributed, ensuring uniform insulation and preventing down shifting for consistent thickness. This robust construction also enhances the duvet's longevity, maintaining its plush, fluffy profile season after season.
  • PURE SAFE EXPERIENCEOur OEKO-TEX STANDARD 100 certified comforters undergo rigorous testing. Featuring hypoallergenic fabrics and breathable construction, Accuratex provides uncompromising safety for sensitive skin and healthy sleep.
  • CORNER TABS This comforter features four corner tabs, allowing it to be used as a duvet insert with your favorite duvet cover. These tabs make attaching the cover quick and easy. They securely fasten the comforter inside the cover, preventing it from sliding around. Enjoy hotel-quality smooth and flat bedding every morning.

Material: Down


Color: White


Brand: ACCURATEX


Special Feature: Breathable, Durable, Fluffy, Hypoallergenic, Lightweight


Style: Modern


Material: Down


Color: White


Brand: ACCURATEX


Special Feature: Breathable, Durable, Fluffy, Hypoallergenic, Lightweight


Style: Modern


Blanket Form: Comforter


Age Range (Description): Adult


Product Dimensions: 104"L x 90"W


Theme: goose down comforter


Pattern: Solid


Seasons: Winter


Fill Material: Down


Product Care Instructions: Hand Wash Only


Size: King


Fabric Type: 65%down 35%polyester


Unit Count: 1.0 Count


Number of Items: 1


Item Thickness: 3 Inches


Fabric Warmth Description: Heavyweight


Model Name: size


UPC: 640486398309


Manufacturer: ACCURATEX


Item Weight: 9 pounds


Item model number: K


Date First Available: August 16, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 29

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


  • Thick, luxurious down comforter.
Color: White Size: Queen
This is a nice luxurious, heavy down comforter. I ordered this in Queen size. It fits comfortably on my queen sized bed, with plenty of extra width and length. The fabric material on this is very soft and smooth. It could work on its own, but I am using this in my duvet. There are corners tabs in this, which connect it on all 4 corners. The down is spread out well and it stays that way. The baffle box design keeps it evenly distributed. The feathers seem to stay in this well, I've only seen a couple pop out. This has 3 1/2 lbs of fill, which has been keeping me nice and warm. ... show more
Reviewed in the United States on January 11, 2026 by Ethan

  • ACCURATEX Goose Down Comforter Queen Size Duvet Insert
Color: White Size: Queen
This goose down comforter is incredibly fluffy and warm without feeling heavy. The moment you lay under it, it feels like being wrapped in a soft cloud. It works so well and holds in heat, which is perfect for colder nights and especially nice if you tend to get cold while sleeping. What I really love is how evenly the down stays distributed. There are no cold spots or clumps and it keeps its loft night after night. It is true to size, feels plush and luxurious but still breathable, so you stay warm without overheating. The fabric feels soft and comfortable against the skin, and knowing it’s certified and safe for sensitive sleepers is a big plus. It feels well made and thoughtfully designed, not something flimsy or temporary. The corner tabs are super helpful too. They make it easy to secure inside a duvet cover so everything stays in place and looks neat. Overall, this comforter feels like a hotel quality upgrade for your bed and is absolutely worth it if you want warmth, comfort, and long lasting quality. ... show more
Reviewed in the United States on December 21, 2025 by Harmony

  • Ultra Warm, Cozy, and Luxuriously Soft
Color: White Size: King
It’s incredibly fluffy and gives the perfect balance of warmth and lightness. The baffle box construction keeps the down evenly spread, which is great because I hate when comforters get lumpy. It’s super soft and feels very high-quality, like a luxury hotel duvet. Even on the coldest nights, it keeps me cozy without feeling suffocating. I also love that it’s thick and plush, making my bed look inviting and elegant. ... show more
Reviewed in the United States on January 15, 2026 by Elaine G

  • Very Good Quality
Color: White Size: King
This is a very nice duvet insert. It’s very soft. Arrived with zero odor. It’s not as thick as some of the others we have but is as warm, which I actually prefer. It fits inside of my duvet covers without a problem. Overall, it’s a good value when you consider the quality and it’s very soft and comfortable. ... show more
Reviewed in the United States on December 12, 2025 by Phoenix

  • High quality down comforter, but a little too expensive.
Color: White Size: King
This is a really nice down comforter. It is a good weight and has medium fluff to it. I have been sleeping with it for over a month now, and it is warm and very comfortable. It is true to size. It washes up nice and did not shrink. It looks really good inside my duvet. The material is nice, and there isn't feathers poking out. My only issue is the price! It is very expensive for what you get. ... show more
Reviewed in the United States on December 27, 2025 by JAIME H. JAIME H.

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