{"product_id":"natural-fusion-reserve-collection","title":"Natural Fusion Reserve Collection Adjustable Bed","description":"\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eKingsdown Natural Fusion Reserve Adjustable Bed\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHandcrafted comfort, naturally. Engineered for the way you actually sleep.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Natural Fusion Reserve is our exclusive edition of Kingsdown's flagship Earth Tech II collection — a mattress built the way mattresses used to be built, before shortcuts. Hand-tufted. Naturally cooling. Layered with materials that breathe, contour, and last. Paired with your choice of premium adjustable base, this is the bed we'd put in our own homes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAvailable exclusively at Leva Sleep.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eWhat's inside the mattress\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eEvery Natural Fusion Reserve is built on Kingsdown's 8\" Wave coil system with Full Body Surround® edge support, then layered with materials chosen for comfort, temperature regulation, and longevity:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eFR High Loft and Joma wool fibers\u003c\/strong\u003e — naturally breathable, naturally flame-resistant, naturally temperature-regulating. No chemical fire retardants needed.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eQualatex and gel-infused foams\u003c\/strong\u003e — pressure-relieving layers that stay cool through the night\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNatural latex comfort layer\u003c\/strong\u003e — responsive, durable, and antimicrobial by nature\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNeedled cotton pad\u003c\/strong\u003e — a traditional craft layer that adds breathability and feel\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHand-tufted construction\u003c\/strong\u003e — the old-world technique that prevents shifting, sagging, and the dreaded \"body impression\" that ruins cheaper mattresses years before their time\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSix reinforced handles, white chenille tape, and signature embroidery\u003c\/strong\u003e — the finishing details of a mattress built to last\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eChoose your comfort: Luxury Firm or Medium Plush\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Natural Fusion Reserve comes in two distinct feels, both built on the same premium foundation:\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eLuxury Firm (Level 2 Firm)\u003c\/strong\u003e — A supportive, traditional feel with a 13.5\" profile. Ideal for back and stomach sleepers, heavier body types, or anyone who prefers sleeping \u003cem\u003eon\u003c\/em\u003e their mattress rather than \u003cem\u003ein\u003c\/em\u003e it. Built with firmer gel foam and 24 ILD latex for responsive support without sacrificing the natural-fiber comfort layers above.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eMedium Plush (Level 2 Plush ET)\u003c\/strong\u003e — A cradling, contouring feel with a 15.5\" Euro-top profile. Ideal for side sleepers, couples with different sleep preferences, or anyone who wants that \"sinks in just right\" sensation. Built with softer 14 ILD latex and an extra layer of plush gel foam for deeper pressure relief at the shoulders and hips.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eNot sure which feel is right for you? Chat with our sleep team or [link to comfort quiz].\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eChoose your adjustable base\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eEvery Natural Fusion Reserve ships as a complete adjustable bed package. Select the base that fits how you live:\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eElite 250\u003c\/strong\u003e — \u003cem\u003eThe essential adjustable.\u003c\/em\u003e Head and foot articulation, wireless remote, zero-gravity preset, and a whisper-quiet motor. Everything you need to upgrade how you sleep, read, and recover — nothing you don't.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eLX Elite 500\u003c\/strong\u003e — \u003cem\u003eUpgraded comfort, smart features.\u003c\/em\u003e Adds full-body massage with wave and pulse modes, USB charging ports, under-bed lighting, and programmable memory positions. The sweet spot in our lineup.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eThe Ascent\u003c\/strong\u003e — \u003cem\u003eWall-hugging design with premium support.\u003c\/em\u003e Wall-hugger technology keeps your nightstand within reach as the base articulates. Adds lumbar support adjustment, dual massage zones, and a sleeker profile that disappears into the room.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eThe Evolution LX\u003c\/strong\u003e — \u003cem\u003eOur flagship base.\u003c\/em\u003e Everything in the Ascent, plus pillow-tilt head articulation, anti-snore preset, Bluetooth app control, ambient under-bed lighting, and our quietest motor system. For customers who want the most refined adjustable experience available.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eEach base ships with free white-glove delivery and setup, and pairs seamlessly with the Natural Fusion Reserve mattress.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eWhy Natural Fusion Reserve\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMost mattresses today are built to a price. The Natural Fusion Reserve is built to a standard — Kingsdown's, refined over 120+ years of mattress craftsmanship, and selected by Leva Sleep as the centerpiece of our U.S. lineup. Natural fibers. Hand-tufted construction. Real latex. Real wool. Real craftsmanship. Built in North America, delivered to your door, and backed by our [warranty period] warranty and risk-free trial.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis is the bed you buy once.\u003c\/p\u003e","brand":"Kingsdown","offers":[{"title":"TwinXL \/ Luxury Firm \/ Elite 250LX","offer_id":48240078389507,"sku":null,"price":5999.0,"currency_code":"USD","in_stock":true},{"title":"TwinXL \/ Luxury Firm \/ Elite 500LX","offer_id":48240078422275,"sku":null,"price":6499.0,"currency_code":"USD","in_stock":true},{"title":"TwinXL \/ Luxury Firm \/ Quest Elite\/Evolution LX","offer_id":48240078487811,"sku":null,"price":7599.0,"currency_code":"USD","in_stock":true},{"title":"TwinXL \/ Medium\/Plush \/ Elite 250LX","offer_id":48240078520579,"sku":null,"price":5999.0,"currency_code":"USD","in_stock":true},{"title":"TwinXL \/ Medium\/Plush \/ Elite 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