{"product_id":"cottingon-4-piece-flex-head-split-king-sheet-set-dark-grey-100-egyptian-cotton-top-split-34","title":"Cottingon 4-Piece Flex Head Split King Sheet Set - Dark Grey, 100% Egyptian Cotton, Top-Split 34\"","description":"\u003cp\u003e\u003cstrong\u003eCottingon’s 4-piece Flex Head Top Split King sheet set is a dark-grey, 100% Egyptian cotton bedding set designed to fit adjustable split-top king mattresses while delivering breathable, soft comfort night after night.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese sheets combine extra-long staple Egyptian cotton with a tailored half-split fitted sheet to accommodate adjustable or split-head king beds such as Sleep Number, Flex Top King, and other dual-motion mattresses. The set includes two pillowcases, a generous flat sheet, and a 34\" top-split fitted sheet with full 360-degree elastic engineered to stay in place on adjustable mattresses. OEKO-TEX certification ensures the fabric is free from harmful substances, and the weave softens with washing to develop a lived-in, comfortable feel.\u003c\/p\u003e\n\n\u003ch3\u003eHow will these sheets work with my adjustable split-top king bed?\u003c\/h3\u003e\n\n\u003cp\u003eThe top-split fitted sheet has a 34\" split at the head, allowing each mattress side to move independently without bunching or pulling. Extra-wide elastic runs around the entire fitted sheet to keep fabric secure when the mattress flexes, and the tailored dimensions accommodate standard split king configurations.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHalf-split 34\" top lets each side elevate independently.\u003c\/li\u003e\n  \u003cli\u003eFull 360° elastic holds the sheet on during adjustment.\u003c\/li\u003e\n  \u003cli\u003eDesigned for Sleep Number, Flex Top King, and split-head mattresses.\u003c\/li\u003e\n  \u003cli\u003eFits mattresses up to 16\" depth for adjustable layering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat is the fabric like and how should I care for it?\u003c\/h3\u003e\n\n\u003cp\u003eThe sheets are woven from 100% extra-long staple Egyptian cotton for a soft, breathable textile that improves with laundering. OEKO-TEX certification verifies that the fabric meets strict safety standards. Follow simple care steps to preserve texture and color: machine wash in cold or lukewarm water, tumble dry low, avoid bleach, and iron if desired.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e100% Egyptian cotton with extra-long staples for lasting softness.\u003c\/li\u003e\n  \u003cli\u003eMachine wash cold or lukewarm; tumble dry low; do not bleach.\u003c\/li\u003e\n  \u003cli\u003eSoftens after a few washes for a silkier hand-feel.\u003c\/li\u003e\n  \u003cli\u003eColorfast dark grey keeps a refined look across washes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat pieces come in the 4-piece set and what are the measurements?\u003c\/h3\u003e\n\n\u003cp\u003eThe set includes two pillowcases, one oversized flat sheet, and a half-split fitted sheet sized for split-top king use. Pillowcases measure 20\" x 40\", the flat sheet measures 102\" x 108\", and the fitted sheet measures 34\" (split top) x 78\" x 80\" with stretch to fit up to 16\" mattress depth.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e2 pillowcases: 20\" x 40\" each.\u003c\/li\u003e\n  \u003cli\u003e1 flat sheet: 102\" x 108\" oversized for tuck-in options.\u003c\/li\u003e\n  \u003cli\u003e1 half-split fitted: 34\" top split, fits 78\" x 80\" mattress footprint.\u003c\/li\u003e\n  \u003cli\u003eFits mattresses up to 16\" deep with full elastic encasing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will these sheets look and feel in my bedroom?\u003c\/h3\u003e\n\n\u003cp\u003eDark grey provides a modern, neutral backdrop that pairs well with bold or soft décor. The fabric drapes smoothly and develops additional softness with regular washing, creating a polished yet cozy appearance. Because the set is tailored for function on adjustable beds, it stays neat and fitted even when the head or foot moves.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eContemporary dark grey complements most bedroom palettes.\u003c\/li\u003e\n  \u003cli\u003eSmooth drape for a neat, hotel-like presentation.\u003c\/li\u003e\n  \u003cli\u003eDurable weave resists pilling and preserves color.\u003c\/li\u003e\n  \u003cli\u003eEngineered fit reduces bunching on adjustable motions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Cottingon’s 4-piece Flex Head King sheet set is ideal for sleepers who own split-top or adjustable king mattresses and want 100% Egyptian cotton comfort in a tailored set. It suits couples with independent bed motion, anyone seeking OEKO-TEX‑certified materials, and shoppers who prefer a refined dark-grey palette for master bedrooms, guest rooms, or vacation properties.\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: Will this set fit my adjustable split-top king bed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The fitted sheet has a 34\" top split and full 360° elastic designed for split-top king and adjustable mattresses up to 16\" deep.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the cotton safe and easy to care for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The fabric is OEKO-TEX certified 100% Egyptian cotton. Machine wash cold or lukewarm, tumble dry low, avoid bleach; it softens with a few washes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Cottingon","offers":[{"title":"Default Title","offer_id":49217035206875,"sku":"B0B1X7D1Z9","price":140.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0845\/1188\/3483\/files\/cottingon-front-packaging-dark-grey.jpg?v=1788420410","url":"https:\/\/homelypantry.co.uk\/products\/cottingon-4-piece-flex-head-split-king-sheet-set-dark-grey-100-egyptian-cotton-top-split-34","provider":"The Homely Pantry","version":"1.0","type":"link"}