{"product_id":"cottingon-4-piece-california-king-sheets-soft-100-egyptian-cotton","title":"Cottingon 4 Piece California King Sheets - Soft 100% Egyptian Cotton","description":"\u003cp\u003eIn this review of the Cottingon 4 Piece California King Sheets the bottom line is simple: these sheets are best for sleepers who want a soft, breathable 100% cotton option that fits flexible and split-top adjustable mattresses. The set stands out for its OEKO-TEX certified \u003cstrong\u003e100% extra long staple Egyptian cotton\u003c\/strong\u003e that softens with washing and for a thoughtful split-top fitted sheet designed to stay in place on Sleep Number, flex top king, and split king beds. If mattress fit and night-to-night comfort matter, this set is worth considering.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePremium fabric:\u003c\/strong\u003e OEKO-TEX certified 100% extra long staple Egyptian cotton provides a soft, breathable surface that improves with each wash for lasting comfort.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTop split design:\u003c\/strong\u003e The half split 34\" down fitted sheet allows independent movement of each side on adjustable and split head mattresses without tugging or bunching.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDeep pocket fit:\u003c\/strong\u003e Fitted sheet with full 360 elastic fits mattresses up to 16\" deep, keeping sheets snug on taller or adjustable mattresses.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eComplete set:\u003c\/strong\u003e Four pieces include 2 pillowcases 20\" x 40\", a large flat sheet 102\" x 108\", and a half split fitted sheet for a ready-to-use bed setup.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy care:\u003c\/strong\u003e Machine washable in cold or luke warm water and tumble dry low, with cotton softening after a few washes for a silkier hand.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Cottingon California King set is ideal for owners of adjustable or split king mattresses, including Sleep Number style beds, who need a fitted sheet that allows independent side movement while staying secure. It also fits those who prioritize natural fibers and breathability, as the 100% Egyptian cotton offers temperature regulation and a soft hand for most sleepers.\u003c\/p\u003e\n\u003cp\u003eShoppers who prefer sateen or percale weave details, very high thread count marketing, or synthetic wrinkle-resistant finishes may want to look elsewhere; this set emphasizes authentic cotton feel and natural performance rather than ultra-smooth treated finishes.\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\u003eSoftness that improves with washing makes the sheets more comfortable over time.\u003c\/li\u003e\n \u003cli\u003eSplit-top fitted design and extra-wide elastic make these well suited to adjustable and split king beds.\u003c\/li\u003e\n \u003cli\u003eOEKO-TEX certification offers reassurance about textile safety and fabric quality.\u003c\/li\u003e\n \u003cli\u003eGood value for a 100% Egyptian cotton set with deep pockets and full set sizing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eFabric quality impressions are mixed among users; some may find the initial hand differs from luxury-brand expectations until after a few washes.\u003c\/li\u003e\n \u003cli\u003eThe set focuses on natural cotton and may wrinkle more than synthetic-blend sheets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCottingon\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% Extra Long Staple Egyptian Cotton\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eSet Pieces\u003c\/td\u003e\n\u003ctd\u003e4 pieces: 2 pillowcases, 1 flat sheet, 1 half split fitted sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eFlat Sheet Size\u003c\/td\u003e\n\u003ctd\u003e102\" x 108\"\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePillowcase Size\u003c\/td\u003e\n\u003ctd\u003e20\" x 40\"\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eFitted Sheet Fit\u003c\/td\u003e\n\u003ctd\u003eTop split 34\" down, fits up to 16\" deep mattresses\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eOEKO-TEX certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Cottingon 4 Piece California King Sheets are a practical, comfortable choice for owners of adjustable and split king mattresses who want breathable, natural cotton that softens with use. With a useful split-top fitted design, deep pockets, and OEKO-TEX certification, the set delivers solid value for those who prioritize fit and cotton comfort over wrinkle-free synthetics.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit a Sleep Number or adjustable split king bed?\u003c\/strong\u003e\u003cbr\u003eYes. The half split fitted sheet and extra-wide 360 elastic are designed to accommodate Sleep Number, flex top king, and split king mattresses up to 16\" deep.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I launder these sheets?\u003c\/strong\u003e\u003cbr\u003eMachine wash in cold or luke warm water, tumble dry low, avoid bleach and high heat; cotton will soften after a couple of washes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these sheets silky smooth out of the box?\u003c\/strong\u003e\u003cbr\u003eThe fabric is soft but typically becomes silkier after a few washes; some users note the hand improves noticeably with laundering.\u003c\/p\u003e","brand":"Cottingon","offers":[{"title":"Default Title","offer_id":48190756192475,"sku":"B0FJ5DLTKB","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61NtJfvP1tL._AC_SL1200.jpg?v=1769488221","url":"https:\/\/gearmusthave.com\/products\/cottingon-4-piece-california-king-sheets-soft-100-egyptian-cotton","provider":"GearMustHave","version":"1.0","type":"link"}