{"product_id":"serta-goose-down-fiber-comforter-king-size-duvet-insert-100-cotton-cover-all-season-medium-warmth","title":"Serta Goose Down Fiber Comforter – King Size Duvet Insert, 100% Cotton Cover, All-Season Medium Warmth","description":"\u003ch2\u003eLuxurious all-season comfort with thoughtful design\u003c\/h2\u003e\n\u003cp\u003eIntroducing the Serta Goose Down Fiber Comforter, a duvet insert engineered to feel premium from the moment you slip beneath the sheets. With a soft, breathable 100% cotton cover, this comforter offers a hotel-luxury vibe at home, providing coziness without sacrificing airflow on warm nights or chilly evenings alike. The blend of goose feather fiber and white goose down fiber delivers a light, plush feel that remains invitingly breathable, making it a versatile addition to your bedding collection.\u003c\/p\u003e\n\u003cp\u003eThe fill is distributed evenly thanks to end-to-end sewn-through construction, helping the loft stay consistent across the surface. Eight corner loops are included to secure the duvet cover, preventing shifting and keeping the fill in place as you move through the night. This practical detail enhances ease of use and prolongs the clean, tidy look of your bed.\u003c\/p\u003e\n\u003ch3\u003eSize and warmth options for every sleeper\u003c\/h3\u003e\n\u003cp\u003eChoose from five sizes—Twin (68\"x90\"), Queen (90\"x90\"), Oversize Queen (98\"x90\"), King (106\"x90\"), and Oversize King (108\"x98\"). Each size is offered in three warmth levels: Light Warmth, All-Seasons Medium Warmth, and Extra Warmth. If you sleep hot or are transitioning into warmer seasons, the All-Season Medium Warmth version is a practical middle ground that can adapt to fluctuating room temperatures without excessive weight.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium filling combines goose feather fiber and goose down fiber for a soft, airy feel\u003c\/li\u003e\n  \u003cli\u003e8 corner loops help attach the duvet cover securely\u003c\/li\u003e\n  \u003cli\u003eEnd-to-end sewn-through construction keeps the filling evenly distributed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCaring for loft and longevity\u003c\/h3\u003e\n\u003cp\u003eUpon arrival, the comforter may arrive vacuum-packed; pat it gently and allow time for the loft to recover. Dry clean only is recommended to maintain fabric and filling integrity. To restore fluff quickly, you can run the duvet in a dryer on low heat for about 15–17 minutes or air dry until plump and buoyant again.\u003c\/p\u003e\n\u003ch3\u003eWhy this makes sense for many bedrooms\u003c\/h3\u003e\n\u003cp\u003eCombining a plush, hotel-inspired feel with practical design, this duvet insert suits a range of sleepers who value comfort, easy maintenance, and a refined look. While not a medical product, the breathable cotton cover and thoughtfully distributed fill can contribute to a cozy sleeping environment that adapts to seasonality and personal preferences.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the fill material used in this Serta comforter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It uses white goose feather fiber and white goose down fiber for light, plush warmth.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the care instructions for this duvet insert?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Care tips suggest dry cleaning for best results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Serta","offers":[{"title":"Default Title","offer_id":49111631364339,"sku":"B0DT46134Z","price":127.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/7675\/1347\/files\/serta-goose-down-fiber-comforter-king-bed-display.jpg?v=1779486765","url":"https:\/\/kensorahome.co.uk\/products\/serta-goose-down-fiber-comforter-king-size-duvet-insert-100-cotton-cover-all-season-medium-warmth","provider":"Kensora Home","version":"1.0","type":"link"}