{"product_id":"threadmill-100-cotton-600-tc-cal-king-sheets-cooling-sateen","title":"Threadmill 100% Cotton 600 TC Cal King Sheets - Cooling Sateen","description":"\u003cp\u003eOur review of the Threadmill 100% Cotton 600 thread count California King sheets finds them best for sleepers who want a soft, hotel-style set with a cooling feel and a deep fit. The single biggest reason to buy is the combination of extra-long staple cotton and a sateen weave that delivers a silky hand and durability while remaining breathable. These sheets settle into the mattress easily and feel noticeably smoother after a wash, making them a practical upgrade for anyone replacing thin or low-quality bedding.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% pure cotton:\u003c\/strong\u003e Extra-long staple cotton yarns create a soft, natural fabric that breathes and stands up to regular washing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600 thread count sateen:\u003c\/strong\u003e The sateen weave gives a smooth, lustrous surface that retains a refined hotel-like look and feel over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling effect:\u003c\/strong\u003e Lightweight construction and breathable fibers help reduce night sweats and keep sleepers more comfortable year round.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra deep pocket:\u003c\/strong\u003e The fitted sheet has a 16'in deep pocket with all-around elastic to fit tall and pillow-top mattresses without slipping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable finish:\u003c\/strong\u003e Fade-resistant dye and tight weaving reduce pilling and help the set keep its color and texture after many washes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThese California King sheets are ideal for people who prefer a soft, sateen finish and want a breathable, natural cotton bedding set that improves with washing. The extra deep pocket and all-around elastic make this set a good match for owners of deep or pillow-top mattresses who need secure coverage.\u003c\/p\u003e\u003cp\u003eShoppers who want a completely wrinkle-free look or who need performance synthetic moisture-wicking should look elsewhere, since some users note these cotton sateen sheets will show wrinkles more than microfiber or blended performance options.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSoft, smooth sateen hand that becomes even more comfortable after washing.\u003c\/li\u003e\n\u003cli\u003eBreathable 100% cotton construction helps with cooling and night sweat management.\u003c\/li\u003e\n\u003cli\u003eGenerous 16'in deep pocket and full elastic create a snug fit on tall mattresses.\u003c\/li\u003e\n\u003cli\u003eOEKO-TEX certification and eco-conscious manufacturing add reassurance on safety and sustainability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNatural cotton sateen can wrinkle noticeably compared with wrinkle-resistant fabrics.\u003c\/li\u003e\n\u003cli\u003eSome may prefer a different weave or finish if they want a crisp, matte look instead of a sheen.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSet pieces\u003c\/td\u003e\n\u003ctd\u003e1 flat sheet, 1 fitted sheet, 2 King pillowcases\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eCalifornia King\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread count\u003c\/td\u003e\n\u003ctd\u003e600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% extra-long staple cotton, sateen weave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitted sheet pocket depth\u003c\/td\u003e\n\u003ctd\u003e16'in deep pocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePillowcase size\u003c\/td\u003e\n\u003ctd\u003e20'in x 40'in (King)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications \u0026amp; packaging\u003c\/td\u003e\n\u003ctd\u003eOEKO-TEX certified; packaged in reusable cotton tote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Threadmill 600 TC California King sheet set is a strong choice for buyers who value a soft, luxurious sateen feel, breathable 100% cotton, and a reliable deep fit for thicker mattresses. It balances quality and price well and will suit those who prefer a smooth, slightly lustrous finish; those who prioritize wrinkle resistance or a matte look may want a different weave.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAre these sheets suitable for hot sleepers?\u003c\/strong\u003e\u003cbr\u003eYes. The 100% cotton and lightweight sateen weave are breathable and help reduce night sweats compared with heavy or synthetic sheets.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the fitted sheet fit a pillow-top mattress?\u003c\/strong\u003e\u003cbr\u003eYes. The fitted sheet includes a 16'in deep pocket and all-around elastic designed to accommodate pillow-top and taller mattresses.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow should I launder these sheets?\u003c\/strong\u003e\u003cbr\u003eMachine wash at room temperature and tumble dry low to maintain softness and reduce shrinkage; avoid high heat.\u003c\/p\u003e","brand":"Threadmill","offers":[{"title":"Default Title","offer_id":48206010450139,"sku":"B07B2V7JBQ","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71zBnqJj7VS._AC_SL1500.jpg?v=1770265593","url":"https:\/\/gearmusthave.com\/products\/threadmill-100-cotton-600-tc-cal-king-sheets-cooling-sateen","provider":"GearMustHave","version":"1.0","type":"link"}