{"product_id":"threadmill-supima-cotton-1200tc-king-sheet-set-sateen-dark-grey-4-piece-17-deep-pocket-oeko-tex","title":"Threadmill Supima Cotton 1200TC King Sheet Set — Sateen Dark Grey, 4-Piece, 17\" Deep Pocket \u0026 OEKO-TEX","description":"\u003cp\u003e\u003cstrong\u003eThe Threadmill 1200TC Supima Cotton King sheet set is a four-piece sateen collection made from 100% Supima cotton that delivers a silky, hotel-style feel with deep pockets for a secure fit.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese sheets combine long-staple Supima fibers with a high-count sateen weave to produce a soft, lustrous surface that smooths onto the mattress and stays comfortable year-round. Finished and woven for durability, the set includes a flat sheet, a deep-pocket fitted sheet, and two king pillowcases. Thoughtful details — like OEKO-TEX certification, fade resistance, and packaging in a reusable tote — make this an upscale option for those who value fabric quality and responsible manufacturing.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the 1200 thread count affect feel and durability?\u003c\/h3\u003e\n\u003cp\u003eA 1200 thread count here represents a fine, dense weave using Supima long-staple yarns rather than simply stacked plies. That produces a buttery hand and a smooth sheen without sacrificing breathability. Because Supima fibers are longer and stronger, the fabric resists pilling and holds color longer than lower-quality cottons.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSilky, sateen finish with a subtle luster for a hotel-style look\u003c\/li\u003e\n  \u003cli\u003eLong-staple Supima fibers for enhanced strength and less pilling\u003c\/li\u003e\n  \u003cli\u003eHigh-count weave that remains breathable for balanced warmth\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the deep pocket fitted sheet stay put on a thick mattress?\u003c\/h3\u003e\n\u003cp\u003eThe fitted sheet is cut with a deep 17-inch pocket and fitted with an all-around elastic to hug mattress corners and sides. This design reduces slipping and bunching on tall mattresses, hybrid models, or those topped with a mattress pad. The elastic runs continuously to help the sheet stay secure through movement and overnight turns.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e17-inch deep pocket accommodates thick mattresses and toppers\u003c\/li\u003e\n  \u003cli\u003eAll-around elastic edge for consistent hold on corners and sides\u003c\/li\u003e\n  \u003cli\u003eKing dimensions sized to standard US king mattresses for a tailored fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I care for these Supima sateen sheets to maintain their look?\u003c\/h3\u003e\n\u003cp\u003eTo preserve the fabric’s sheen and softness, machine wash in cool or room-temperature water and use a gentle cycle. Avoid high-heat drying; remove sheets promptly and fold to reduce wrinkles and minimize shrinkage. Following the maker’s instructions will help maintain colorfastness and the smooth hand of the sateen weave.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMachine wash cool; gentle cycle recommended\u003c\/li\u003e\n  \u003cli\u003eTumble dry low and remove promptly to limit wrinkles\u003c\/li\u003e\n  \u003cli\u003eFold or hang shortly after drying to keep the sateen finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat certifications and sustainability features does this set include?\u003c\/h3\u003e\n\u003cp\u003eThe Threadmill set is OEKO-TEX certified, indicating the textiles are free from many harmful substances commonly restricted in consumer fabrics. Production uses renewable energy sources such as wind and solar, and the sheets are delivered in a reusable cotton tote. These choices reflect an emphasis on traceability and reduced environmental impact during manufacturing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOEKO-TEX certification for textile safety\u003c\/li\u003e\n  \u003cli\u003eManufactured in a wind and solar powered facility\u003c\/li\u003e\n  \u003cli\u003ePackaged in a reusable cotton tote for reduced waste\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Threadmill 1200TC Supima Cotton King Sheet Set is aimed at sleepers who want a luxe, hotel-like bed with sturdy construction and a smooth sateen surface. It's a good pick for those with deep mattresses or toppers, shoppers who prefer long-staple cotton for longevity, and anyone seeking responsibly made linens with premium finishing and easy care.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this sheet set made from 100% Supima cotton?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the Threadmill 1200TC set is woven from 100% Supima long-staple cotton for enhanced softness and durability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the fitted sheet fit a 15-inch mattress with a topper?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the fitted sheet has a 17-inch deep pocket and all-around elastic designed to accommodate mattresses with toppers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Threadmill","offers":[{"title":"Default Title","offer_id":49217172209883,"sku":"B08K9YW195","price":256.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0845\/1188\/3483\/files\/threadmill-sheet-set-front-packaging.jpg?v=1788422150","url":"https:\/\/homelypantry.co.uk\/products\/threadmill-supima-cotton-1200tc-king-sheet-set-sateen-dark-grey-4-piece-17-deep-pocket-oeko-tex","provider":"The Homely Pantry","version":"1.0","type":"link"}