{"product_id":"california-king-duvet-cover-set-in-butter-100-egyptian-cotton-sateen","title":"California King Duvet Cover Set in Butter 100% Egyptian Cotton Sateen","description":"\u003cp\u003eIn this review the Kotton Culture California King duvet cover set in Butter is examined for sleepers who want hotel-quality bedding with a soft, breathable feel. The bottom line: this set is best for buyers who prioritize a luxurious 600 thread count sateen in a California King fit and value the cooling, long-lasting feel of 100% Egyptian cotton. The review finds the hidden zipper and seven internal corner ties make it easy to use and keep a comforter in place, while machine washability keeps care simple.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia King fit:\u003c\/strong\u003e Includes one duvet cover (104 in x 98 in) and two pillow shams (20 in x 36 in) to fit oversized inserts and standard king shams for a neat bed presentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Egyptian cotton:\u003c\/strong\u003e The extra-long staple Egyptian cotton with a sateen weave feels silky and becomes softer after washing while remaining breathable for cooler sleep.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600 thread count:\u003c\/strong\u003e A high thread count gives a smooth, durable surface that balances a luxe hand with all-season comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure closure:\u003c\/strong\u003e The hidden zipper closure and seven internal corner ties prevent the comforter from shifting and simplify daily use compared with button closures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy care:\u003c\/strong\u003e Machine washable and designed to resist fading, pilling, and shrinkage when washed in cold and tumble dried low for low-maintenance longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis duvet cover set is ideal for those who sleep hot or prefer a crisp, hotel-style sateen finish and need a true California King size. Couples who use larger comforter inserts will appreciate the seven corner ties to keep a comforter centered throughout the night.\u003c\/p\u003e\n\u003cp\u003eIt may be less suitable for buyers who expect mixed materials or specific decorative trim, or for anyone who cannot replace a comforter since the set does not include an insert. Also, shoppers who need an ultra-heavy or quilted cover may want to consider alternatives.\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\u003eSoft, breathable 100% Egyptian cotton that improves with washing and stays comfortable year-round.\u003c\/li\u003e\n\u003cli\u003eHigh-quality 600 thread count sateen gives a smooth, luxurious feel and strong durability.\u003c\/li\u003e\n\u003cli\u003eHidden zipper and seven corner ties provide a secure, user-friendly fit that minimizes shifting.\u003c\/li\u003e\n\u003cli\u003eMachine washable with resistance to fading and pilling for long-lasting appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZipper quality receives mixed feedback from some customers, so occasional zipper issues can occur.\u003c\/li\u003e\n\u003cli\u003eComforter not included, so buyers must ensure their insert matches the listed dimensions before purchasing.\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 duvet cover and 2 pillow shams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuvet cover size\u003c\/td\u003e\n\u003ctd\u003e104 in x 98 in (California King)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePillow sham size\u003c\/td\u003e\n\u003ctd\u003e20 in x 36 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% Egyptian cotton sateen\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\u003eClosure\u003c\/td\u003e\n\u003ctd\u003eHidden zipper with 7 internal corner ties\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare\u003c\/td\u003e\n\u003ctd\u003eMachine wash cold, tumble dry low; fade and wrinkle resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Kotton Culture California King duvet cover set in Butter is a strong choice for shoppers seeking a breathable, hotel-quality 100% Egyptian cotton sateen with a true California King fit. Its 600 thread count, thoughtful closure design, and easy-care performance make it good value for those who already own a matching comforter insert and want durable, comfortable bedding that improves with washing.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the set include a comforter?\u003c\/strong\u003e\u003cbr\u003eNo, the set includes one duvet cover and two pillow shams only; the comforter insert is not included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this keep me cool at night?\u003c\/strong\u003e\u003cbr\u003eYes, the extra-long staple Egyptian cotton sateen is breathable and suited for cooler, more comfortable sleep compared with microfiber.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the duvet kept in place?\u003c\/strong\u003e\u003cbr\u003eThe cover uses a hidden zipper closure and seven internal corner ties to secure a comforter and reduce shifting during use.\u003c\/p\u003e","brand":"Kotton Culture","offers":[{"title":"Default Title","offer_id":48606851793115,"sku":"B0DDQGH72M","price":75.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71F9vx8IVHL._AC_SL1500_fb406a16-38da-44be-8375-0b7bced41411.jpg?v=1778377146","url":"https:\/\/gearmusthave.com\/products\/california-king-duvet-cover-set-in-butter-100-egyptian-cotton-sateen","provider":"GearMustHave","version":"1.0","type":"link"}