{"product_id":"split-top-flex-head-sheet-set-39ft-split-for-adjustable-beds-luxury","title":"Split Top Flex Head Sheet Set 39ft Split for Adjustable Beds - Luxury","description":"\u003cp\u003eOur review of the SGI bedding 39' King Split Top Flex Head Sheet set finds it best suited to couples who use a top split adjustable bed and need a fitted sheet that stays secure while each side moves independently. The biggest reason to consider this set is its purposeful 39' split at the head of the fitted sheet combined with fully elasticized edges, which keeps the sheet in place during head and upper-body adjustments. The set also aims to deliver a soft, cooling feel thanks to Bio polishing and long staple yarns.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e39' Top Split Fitted Sheet:\u003c\/strong\u003e The fitted sheet is split 39' from the top so each side can flex independently on adjustable beds without pulling the sheet out of place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete 4-Piece Set:\u003c\/strong\u003e Includes one split head king fitted sheet 78' x 80', one king flat sheet 108' x 102' and two king pillowcases 20' x 40' for a full bedding solution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Elasticized Fit:\u003c\/strong\u003e Durable elastic around the entire fitted sheet provides a secure fit and helps the sheet stay put during adjustments and nightly movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft, Polished Cotton:\u003c\/strong\u003e Bio polishing and long staple yarns deliver a soft hand and a cooler sleeping surface that often improves with washing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Pockets:\u003c\/strong\u003e The fitted sheet is made for deeper mattresses up to 15' to accommodate Sleep Number and other adjustable mattress systems with thicker profiles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eBuy this set if you own a top split flex-head adjustable king bed and need a fitted sheet that allows independent head adjustments without tugging or bunching. It is also a good match for those who prefer a traditional cotton feel with a soft finish and deeper pockets to fit modern mattress heights.\u003c\/p\u003e\n\u003cp\u003eLook elsewhere if you need specialty performance fabrics (moisture-wicking synthetics) or expect heavy wear at seams from frequent high-heat washing, since a small number of customers reported seam issues after repeated laundering. Those wanting sateen sheen or very high thread count marketing may prefer different constructions.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePurpose-built 39' split keeps each side independent on adjustable beds for comfortable, tangle-free head adjustments.\u003c\/li\u003e\n\u003cli\u003eSoft, bio-polished cotton feel that many users find improves after initial washes.\u003c\/li\u003e\n\u003cli\u003eDeep 15' pockets and fully elasticized edges offer a secure fit on thicker mattresses.\u003c\/li\u003e\n\u003cli\u003eComes as a complete 4-piece set including two king pillowcases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users reported mixed comfort against the skin and occasional seam failure after repeated washing, so delicate care improves longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSet Contents\u003c\/td\u003e\n\u003ctd\u003e1 split head king fitted 78' x 80', 1 king flat 108' x 102', 2 pillowcases 20' x 40'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSplit Width\u003c\/td\u003e\n\u003ctd\u003e39' split from top of fitted sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% Egyptian cotton (long staple yarns)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Count\u003c\/td\u003e\n\u003ctd\u003e600 thread count\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePocket Depth\u003c\/td\u003e\n\u003ctd\u003e15' deep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBio polished for softness and cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe SGI bedding split top flex head sheet set is a practical, good-value choice for anyone with a split top adjustable king bed who wants a true 39' split and a snug, deep-pocketed fit. Its cotton construction and bio-polished finish provide a comfortable, cooler feel while the complete 4-piece arrangement covers standard needs-just follow the care recommendations to reduce wear at seams and prolong life.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fitted sheet work on a Sleep Number split king?\u003c\/strong\u003e\u003cbr\u003eYes, the 39' split and 78' x 80' fitted dimensions are designed to fit split king and flex top king beds including Sleep Number style beds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow deep are the pockets and will they fit a tall mattress?\u003c\/strong\u003e\u003cbr\u003eThe fitted sheet offers 15' deep pockets, suitable for most thicker mattresses and adjustable systems with toppers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat laundering care preserves softness and durability?\u003c\/strong\u003e\u003cbr\u003eMachine wash warm, tumble dry low or medium, avoid bleach, remove before fully dry and fold gently; ironing if necessary helps maintain a smooth finish.\u003c\/p\u003e","brand":"SGI bedding","offers":[{"title":"Default Title","offer_id":48677986468059,"sku":"B09PFXGJT4","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61fzvbXdcFL._AC_SL1500_471a1b6e-4207-4578-ab57-27e66648e69c.jpg?v=1778668989","url":"https:\/\/gearmusthave.com\/products\/split-top-flex-head-sheet-set-39ft-split-for-adjustable-beds-luxury","provider":"GearMustHave","version":"1.0","type":"link"}