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Cobnom

Cobnom® Feather and Down Fibres Comforter Full Size - 100% Organic Cotton, Quill-Free & Ethical, Luxury All Season Duvet Insert (White, 82x86 Inches)

  • Based on 345 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Aug 18 – Aug 23
Order within 16 hours and 58 minutes
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Features

  • 【Quill-Free Down Warmth】Experience exceptional warmth with premium down clusters, meticulously cleaned and free of harsh quills. This natural insulator is incredibly lightweight yet powerfully traps heat. Enjoy cloud-like loft and cozy, adaptable warmth that breathes naturally, keeping you comfortably snug.
  • 【100% Organic Cotton】Skin-friendly 100% organic cotton cover reflects our sustainability commitments, gently embracing your skin night after night. Inherently temperature-regulating and hypoallergenic, it reduces irritation while allowing the down to breathe.
  • 【Stable & Balanced Warmth】Box-Baffle design creates individual down chambers, ensuring even heat distribution across the entire duvet insert. Prevents cold spots and regulates temperature effectively—staying warm where needed and breathable to avoid overheating. Sleep balanced and comfortable all night.
  • 【All-Season & Hotel Comfort】Indulge in dreamy sleep with breathable organic feather down comforter, offering year-round comfort: cozy warmth in winter, light coolness in summer. Finished with luxury hotel craftsmanship for pillowy softness that lasts, wrapping you in enduring premium relaxation.
  • 【Ethically Sourced for Peace of Mind】OEKO-TEX & OCS certified fabrics ensure organic safety; RDS & DOWNPASS ethically trace our premium down. Together, they guarantee skin-friendly comfort, ethical sourcing, and uncompromised sleep integrity from cover to core.

Description

Wake up refreshed for a nice day

Color: White / All Season


Style Name: Farmhouse


Blanket Form: Duvet


Theme: Fantasy


Pattern: Solid


Material Type: Cotton


Fill Material: Feathers & Down Fibers


Weave Type: Plain


Product Care Instructions: Machine Wash, Spot Clean or Dry Clean if possiable


Fabric Type: 100% Cotton


Additional Features: Breathable, Fluffy, Hypoallergenic, Lightweight, Skin Friendly


Recommended Uses For Product: Home Bedding, Hotel Bedding


Seasons: All, Fall, Spring, Summer, Winter


Embellishment Feature: Piping


Fabric Warmth Description: Medium Weight


Water Resistance Level: Not Water Resistant


Brand Name: Cobnom


Age Range Description: Adult


Number of Items: 1


Included Components: 1 Full Size Duvet Insert


Model Name: CK138-F


Manufacturer: Cobnom


Model Number: CK138-F


Best Sellers Rank: #112,281 in Home & Kitchen (See Top 100 in Home & Kitchen) #120 in Bedding Duvets & Down Comforters


ASIN: B0F8Q4FZRQ


Customer Reviews: 4.4 4.4 out of 5 stars (345) 4.4 out of 5 stars


Item Dimensions L x W: 86"L x 82"W


Size: Full


Unit Count: 1.0 Count


Item Weight: 5.8 Pounds


Item Thickness: 2 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 18 – Aug 23

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

    • As advertised. Very nice!
Color: White / All Season Size: Full
I love it. It came compressed so it was completely flat and wrinkled. So you definitely have to take their advice and put it in the dryer on low heat for 10 min- I did about 20 min. All the squares puffed up nicely and it keeps looking better and better. Soft and comfy.
Reviewed in the United States on June 9, 2026 by PTD
    • Heaven
Super comfy and was easy to wash upon receiving. I know people complain about the “lOuD cRiNkLiNG” but its not loud at all and doesn’t bother me at all. Amazing price for 100% organic and that is hard to come by on Amazon. Great size too. Keeps me warm but not overheated in a very cold basement. My boyfriend has been sleeping over a lot more now because he loves this cover so much. Bottom line: if you are looking to upgrade your bed set to be 100% organic cotton: trust me I looked for days on amazon and this is by far the best duvet for the price and I am so so happy with it you should get it. ... show more
Reviewed in the United States on June 21, 2024 by bryn
    • Great down comforter
Color: White / All Season Size: Twin
Super nice and good quality we got them for our sons twin bunk bed and they have been much more warm now and sleep much better through the whole night.
Reviewed in the United States on October 23, 2025 by Nick
    • Nice and fluffy all throughout’
Color: White / All Season Size: Oversized King
Great quality
Reviewed in the United States on May 13, 2026 by J. Kane
    • Not too hot, not too cold.
Color: White / All Season Size: King (U.S. Standard)
It does crinkle a bit but I really don't mind. Its thick and fluffy and just the right amount of weight. I don't wake up sweating with it in a duvet cover in the summer...so...get it! It's a great value.
Reviewed in the United States on June 30, 2026 by Hunter D.
    • not satisfied
Advertised as All Season, Soft and Plush, Medium warmth. Instead it is very heavy and too hot. Also it makes noise, that is, you can hear the crinkling of the material inside. Not at all happy. The instructions read 'give it time to unfold, breathe.' I've been using it for a couple of months before deciding these issues are not going to resolve. I guess I can't return it now so, I'll put it on my guest bed where it will rarely get used. I weighed it on my scale, it weighs 10lb ... show more
Reviewed in the United States on December 5, 2022 by Lyn Winegar
    • What a Beast!
Color: White / All Season Size: Oversized King
Very fluffy! This is a lovely down duvet that is quite warm and heavy. I'm not a cold or hot sleeper per se and this keeps me comfortable. I also appreciate that the down is ethically sourced - something that has prevented me from purchasing down products in the past. Took one star off mainly for the annoyance of there only being 4 corners ties. On larger duvets, having 8 is preferred as this helps keep the duvet from shifting in its cover. I'm handy with sewing so I plan to go in and add four more to this beast. The only other thing I'll mention, and it was something that made me exchange it - the king size barely covers the top of a king size bed. Not necessarily a problem for this duvet as the king is a standard measurement, but if you're like me and prefer more drape over the sides of your mattress, I'd recommend going the next size up. Returned my king and bought the oversize king and the fit is much nicer :) Slowly making over my room and this duvet has elevated the look and feel a bunch on its own. Definitely recommend! ... show more
Reviewed in the United States on March 26, 2026 by Taegan W.
    • Great quality
Color: White / All Season Size: King (U.S. Standard)
Im so happy with it. Money well spent. Im in love with the quality . So happy i picked the right one. Fits perfect. So fluffy . Looks just like the hotel kind. I love it .
Reviewed in the United States on August 26, 2025 by Gina

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