{"product_id":"sleep-number-flextop-split-head-complete-foam-rail-set","title":"King Split Head Flex Top Complete Set of Foam Rails | Firmer Perimeter Edge Support for Sleep Number FlexTop Beds","description":"\u003cp\u003eThe complete four-rail replacement set sized for \u003cstrong\u003eKing Split Head Flex Top\u003c\/strong\u003e Sleep Number beds, where the head splits into two independent sections so each side can articulate on a FlexFit adjustable base. Comes with all four perimeter rails — both sides plus head and foot — with an optional center rail for the split-head setup.\u003c\/p\u003e\n\u003cp\u003eThese rails are a higher density with a better seating edge than the original — 2.6 density and a firm 85 ILD. You can't go wrong with this level of quality for stronger, longer-lasting perimeter edge support.\u003c\/p\u003e\n\u003ch4\u003eOptions\u003c\/h4\u003e\n\u003cp\u003eHeights 6\" and 7\". Add the center rail (Yes) for split-head support, or choose No for the standard four-rail set.\u003c\/p\u003e","brand":"Magic Sleeper","offers":[{"title":"6\" \/ No","offer_id":55218953748771,"sku":null,"price":289.0,"currency_code":"USD","in_stock":true},{"title":"7\" \/ No","offer_id":55218953781539,"sku":null,"price":289.0,"currency_code":"USD","in_stock":true},{"title":"6\" \/ Yes","offer_id":55218953814307,"sku":null,"price":319.0,"currency_code":"USD","in_stock":true},{"title":"7\" \/ Yes","offer_id":55218953847075,"sku":null,"price":319.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/5696\/2595\/files\/sleep-number-flextop-split-head-complete-foam-rail-set.jpg?v=1781128022","url":"https:\/\/www.magicsleepermattress.com\/products\/sleep-number-flextop-split-head-complete-foam-rail-set","provider":"Magic Sleeper","version":"1.0","type":"link"}