{"product_id":"martha-stewart-luxury-goose-down-fiber-duvet-insert-king-all-season-medium-warmth-100-cotton-shell","title":"Martha Stewart Luxury Goose Down Fiber Duvet Insert King – All-Season Medium Warmth, 100% Cotton Shell","description":"\u003ch2\u003eElevate Your Sleep with Martha Stewart Luxury Duvet Insert\u003c\/h2\u003e\n\u003cp\u003eExperience a plush blend of white goose feather fiber and white goose down fiber, wrapped in a soft, breathable 100% cotton shell. This duvet insert delivers hotel-inspired loft that remains light and airy night after night, with a refined touch you can feel as you settle in.\u003c\/p\u003e\n\u003cp\u003eCertified to OEKO-TEX standards for purity and freshness, the fill is designed to maintain its loft while minimizing clumping. A sewn-through box construction keeps the fill evenly distributed, delivering consistent warmth across the entire surface and eliminating cold pockets, so you wake to steady comfort.\u003c\/p\u003e\n\n\u003ch3\u003eA Place for Every Season\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTwin 68 x 90 inches with Light Warmth for hot sleepers seeking breathable comfort.\u003c\/li\u003e\n  \u003cli\u003eQueen 90 x 90 inches with All Season Medium Warmth for year round use.\u003c\/li\u003e\n  \u003cli\u003eKing 106 x 90 inches with Extra Warmth for cooler nights or shared beds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDesigned for Lasting Luxury\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSewn-through box stitching locks fill in place to prevent shifting and cold spots.\u003c\/li\u003e\n  \u003cli\u003eSoft cotton shell remains breathable and durable wash after wash, enhancing everyday comfort.\u003c\/li\u003e\n  \u003cli\u003eShipped vacuum sealed for protection; expands to full loft after unboxing, with faster fluff options for convenience.\u003c\/li\u003e\n  \u003cli\u003eCare note: professional dry cleaning helps preserve loft and hypoallergenic properties over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-Life Comfort and Use\u003c\/h3\u003e\n\u003cp\u003eIn everyday use, the duvet insert creates a balanced layer that adapts to seasonal temperatures. The cloud-like loft feels gentle on the skin, and the even distribution helps maintain a smooth bed surface, night after night.\u003c\/p\u003e\n\u003cp\u003eFor couples, the uniform fill helps keep the sleeping surface evenly warm across both sides, reducing the chance of bulky corners or uneven warmth.\u003c\/p\u003e\n\n\u003ch3\u003eCare and Maintenance Tips\u003c\/h3\u003e\n\u003cp\u003eTo maintain plushness and freshness, follow the care recommendations. Unbox, pat and shake to restore loft, and consider a low-heat tumble for 15 minutes if you want quicker fluff. For long-term care, professional dry cleaning is advised.\u003c\/p\u003e\n\n\u003cp\u003eBehind the design stands a trusted name in home living. Martha Stewart’s signature approach blends thoughtful details with dependable craftsmanship, making this duvet insert a versatile addition to a premium sleep setup.\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 sizes and warmth levels are available for this duvet insert?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Twin, Queen, and King sizes with Light Warmth, All Season Medium Warmth, and Extra Warmth options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I care for the duvet insert to keep it fluffy?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Unbox, pat and shake; allow 72 hours to loft. For faster fluff, tumble on low heat for 15 minutes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Martha Stewart","offers":[{"title":"Default Title","offer_id":51685018796349,"sku":"B0GK8MQZ9Z","price":111.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/7874\/8989\/files\/martha-stewart-luxury-duvet-insert-king-compact-pack.jpg?v=1778270695","url":"https:\/\/loftwyn.com\/products\/martha-stewart-luxury-goose-down-fiber-duvet-insert-king-all-season-medium-warmth-100-cotton-shell","provider":"loftwyn","version":"1.0","type":"link"}