--- product_id: 394795349 title: "Feather Comforter Filled with Feather & Down King Size- All Season White King Size Duvet Insert- Luxurious Hotel Bedding Comforters with 100% Cotton Cover - King 106 x 90 Inch" brand: "cosybay" price: "£187.58" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/394795349-feather-comforter-filled-with-feather-and-down-king-size-all store_origin: GB region: United Kingdom --- # OEKO-TEX Certified 100% Cotton Cover King Size 106 x 90 Inch Feather Comforter Filled with Feather & Down King Size- All Season White King Size Duvet Insert- Luxurious Hotel Bedding Comforters with 100% Cotton Cover - King 106 x 90 Inch **Brand:** cosybay **Price:** £187.58 **Availability:** ✅ In Stock ## Summary > ✨ Sleep Like Royalty with Cosybay! ## Quick Answers - **What is this?** Feather Comforter Filled with Feather & Down King Size- All Season White King Size Duvet Insert- Luxurious Hotel Bedding Comforters with 100% Cotton Cover - King 106 x 90 Inch by cosybay - **How much does it cost?** £187.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/394795349-feather-comforter-filled-with-feather-and-down-king-size-all) ## Best For - cosybay enthusiasts ## Why This Product - Trusted cosybay brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored for You:** Available in 7 sizes and 2 colors to fit your unique style. - • **Luxurious Comfort:** Experience the sink-in softness that feels as good as it looks. - • **Quality Assurance:** Spot clean or dry clean for lasting luxury; your satisfaction is our priority. - • **All-Season Versatility:** Stay cozy with a perfect blend of warmth and breathability. - • **Exquisite Craftsmanship:** Box-stitch design ensures no shifting or leaking of filling. ## Overview The Cosybay Feather Comforter is a luxurious king-size duvet insert measuring 106 x 90 inches, filled with a premium blend of feather and down. It features a 100% cotton cover, is OEKO-TEX certified for safety, and is designed with box-stitch quilting to prevent shifting. Available in multiple sizes and colors, this all-season comforter promises both warmth and breathability, ensuring a restful night's sleep. ## Description Cosybay Feather Comforter Filled with Feather & Down King Size- All Season White King Size Duvet Insert- Luxurious Hotel Bedding Comforters with 100% Cotton Cover - King 106 x 90 Inch ## Features - 【Luxury Down Comforter】Cosybay white king 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 down duvet insert's natural plumes offer great warmth and cooling properties to keep you comfy all night long. - 【Premium Material】The feather down comforter has passed STANDARD 100 by OEKO-TEX Certified. The cover/shell of our comforter is 100% cotton fabric, which makes the down blanket more soft, breathable and comfortable.Premium material guarantees high cleanness, odorless, low noice and skin-friendly down comforter. - 【Exquisite Workmanship】The 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 One】In order to satisfy different needs of our customers, 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 Assurance】With vacuum pack,please beat lightly and leave the comforter a few hours to expend its original shape. Spot clean or dry clean if necessary.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. ## Images ![Feather Comforter Filled with Feather & Down King Size- All Season White King Size Duvet Insert- Luxurious Hotel Bedding Comforters with 100% Cotton Cover - King 106 x 90 Inch - Image 1](https://m.media-amazon.com/images/I/61+hOGaIj6L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: How does this hold up over time? After a few months' use, does anybody have any problems with it shedding feathers or feather pieces from inside?** A: I love this comforter and it’s great, but I do get a lot of stray feathers. I have a very thin duvet and I even have them come out through the duvet occasionally. This is not an issue for me because I’ve never had anything down that didn’t shed some feathers. **Q: Is it machine washable?** A: You can actually wash these types of blankets on delicate and put a tennis ball in the dryer I did mine for years I googled how to wash at home because the dry cleaners cost 100 where I’m at so I WAS IN SHOCK like I can buy a new one every month if it was 20 bucks I would take it in but it is possible to wash at home ! **Q: Does anyone know the fill power?** A: Dear Customer， The filling of our comforter is 95% feather and 5% down Cosybay Service Team **Q: I purchase a lot of down and do not care for the feathers that are with the down. What is the ratio between the feathers and the down?** A: 90% feathers, 10% down ## Frequently Bought Together - Cosybay Cotton King Comforter , White - King , White : King Size Sheet Set - 4 Piece Set - Hotel Luxury Bed Sheets - Extra Soft - Deep Pockets - Easy Fit - Breathable & Cooling Sheets - Wrinkle Free - Comfy - White Bed Sheets - Kings Sheets – 4 PC - Lunsing King Mattress Protector, Soft Breathable Waterproof King Size Mattress Pad Cover, 6-18 inches Deep Pocket, White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/394795349-feather-comforter-filled-with-feather-and-down-king-size-all](https://www.desertcart.co.uk/products/394795349-feather-comforter-filled-with-feather-and-down-king-size-all) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-26*