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100% Organic Cotton Feather & Down Fibers Comforter King Size, All-Season Hotel-Style Hypoallergenic Duvet Insert, Ivory White 106x90 Inch

  • Based on 200 reviews
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Thursday, Mar 26
Order within 21 hours and 33 minutes
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Color: White


Size: King (U.S. Standard)


Features

  • Sleep In Nature -- We've used a skin-friendly 233-thread OCS-certified down-proof 100% organic cotton shell, combined with ethically sourced feather & down fibers to create a duvet that is delightfully soft, breathable, lightweight, and insulating.
  • Sleep In A Cloud -- Responsibly sourced, highly bulky, clean, and odorless down and small feathers create the ideal warmth-to-weight ratio, making the feather & down fibers duvet insert fully cocooning.
  • Sleep Comfortably All Year Round -- The all-season king size feather down fibers comforter is 106x90 inches, medium fill weight provides adaptable warmth. Box stitching prevents cold spots in winter, and moisture-wicking fiber avoids overheating in summer. Perfect king size duvet inserts for year-round use.
  • Sleep Responsibly -- The feather and down in this king duvet insert are RDS certified it's been responsibly sourced with a high emphasis on animal welfare. OSC, OEKO-TEX Standard 100 certified bedding (friendly for direct contact) and Sedex compliant manufacturing. 90-night comfort guarantee with free return/replacement.
  • Sleep Refreshing -- Reinforced double-stitched seams with self-fabric piping to withstand long-term use. Includes 4 duvet loops for secure cover attachment. Machine Washable & Dryable (Spot clean or dry clean where possible). Use as a comforter insert with a duvet cover and frequent airing is recommended.

Material: Cotton


Color: White


Brand: KUSNUG


Special Feature: Breathable, Fluffy, Hypoallergenic, Skin Friendly, Thermal


Style: Farmhouse


Material: Cotton


Color: White


Brand: KUSNUG


Special Feature: Breathable, Fluffy, Hypoallergenic, Skin Friendly, Thermal


Style: Farmhouse


Blanket Form: Duvet


Age Range (Description): Adult


Product Dimensions: 90"L x 106"W


Theme: Cloud


Pattern: Solid


Recommended Uses For Product: Home Bedding, Hotel Bedding


Seasons: All, Fall, Spring, Summer, Winter


Fill Material: Feather & Down Fibers


Weave Type: Plain


Product Care Instructions: Machine Wash (Spot clean or dry clean where possible.)


Embellishment: Piping


Size: King (U.S. Standard)


Fabric Type: 100% Cotton


Unit Count: 1.0 Count


Number of Items: 1


Item Weight: 7.84 Pounds


Item Thickness: 1.5 Inches


Included Components: 1 King Size Duvet Insert


Fabric Warmth Description: Medium Weight


Model Name: Organic Feather Down Fibers Duvet


Manufacturer: KUSNUG


Item Weight: 7.84 pounds


Item model number: CK054-K


Date First Available: February 10, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 26

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


  • It’s warm, cozy but not heavy.
Color: White Size: Queen (U.S. Standard)
Could not be happier with this duvet. It is warm and cost, but so light! It feels like it wraps itself round you.
Reviewed in the United States on January 17, 2026 by Jenny

  • No top sheet required!
Color: White Size: Full
So very soft and yummy on skin. We use it as our duvet with an allergy free comforter and without a top sheet. Wash weekly with pillow cases and fitted sheets. Easy peasy!
Reviewed in the United States on February 1, 2026 by Annie Presley

  • Perfect for my Oversize King
Color: White Size: Oversized King
I love that this is 100% cotton and I love the size for my king size bed. It gives a great over hang on the bed and is great quality. The white is a great color but I never see it because it has a cover on it. It is warm but not to warm, I also have another quilted blanket I use for the cold cold nights. It is great for all seasons. It is soft and provides me a slight amount of weight but not like a weighted blanket. When I got it there was a slight smell to but was easy gone after washing, other wise it is perfect! ... show more
Reviewed in the United States on November 3, 2025 by Danielle

  • great!
Color: White Size: Queen (U.S. Standard)
Loved over all! it does make some noise when you move around, but it's not a problem for my husband or me.
Reviewed in the United States on December 29, 2025 by Teodora

  • Nice and soft, but thinner than expected
Color: White Size: Full
This comforter has a nice soft cotton cover and the ivory white color looks clean. It’s comfortable and works fine for everyday use. That said, it feels thinner than the comforters I’ve bought before, so it doesn’t have as much warmth as I expected for a down insert. It may be better for warmer rooms or people who prefer a lighter blanket. ... show more
Reviewed in the United States on January 6, 2026 by Kaitlyn

  • Smell from vacuum packed goes away in 2 days.
Color: White Size: Queen (U.S. Standard)
Smell goes away in a couple of days. Excellent value.
Reviewed in the United States on November 21, 2025 by A B Blevins

  • TERRIBLE!
Color: White Size: King (U.S. Standard)
What a poor excuse for a duvet. Barely any feathers. Photo shows the item held up to the light after fluffing. It's almost comical how unacceptable this is.
Reviewed in the United States on December 5, 2025 by MG2080 MG2080

  • Good weight and quality for the money
Color: White Size: Queen (U.S. Standard)
I was worried it would be too hot at night since I sleep hot. But the weight is good and it doesn't get me too hot at night so I am very happy. I bought two, one for me and one for the guest bed.
Reviewed in the United States on September 23, 2025 by Donna from Idaho

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