18 sets
Split king sheets
Sheet sets made for a split king: two fitted sheets, one for each half, so each side can move on an adjustable base.
Quick answer: A split king sheet set usually has two twin XL fitted sheets (38 × 80″ each) and one king flat sheet. For a king mattress split only at the head, buy a split-top king set with the same split length as your base.
What we found: 8 of the 18 also come as split-top (split head) kings. Pocket depths run 6–22″.
All 18 split king sheet sets
Cozy EarthBamboo Sheet SetBamboo split king, deep fitBamboo viscose set whose Split King swaps in two Twin XL fitted sheets, with 18″ pockets that stretch to 20″.Sheets · 18″ pockets
Cozy EarthSoft-Wash Cotton Sheet SetCotton sateen split kingSoft-washed cotton sateen whose Split King comes with two Twin XL fitted sheets and two King pillowcases.Sheets · 18″ pockets
Cozy EarthBamboo Jersey Sheet SetStretchy jersey split kingA T-shirt-style bamboo-spandex knit whose Split King comes with two Twin XL fitted sheets.Sheets · 18″ pockets
Egyptian LinensSplit Top (Split Head) King Sheets 1000 Thread Count 100% CottonSplit-head king, heavy cottonOne 78″ × 80″ fitted sheet split 32″ down from the head, with six 15″ pockets, in 1000-thread-count cotton.Sheets · 15″ pockets
Egyptian LinensSplit Top Flex-Top King Sheet Set - Solid 600 Thread CountDeep-pocket split-top kingOne 78″ × 80″ fitted sheet split 32″ from the head with six 18″ pockets, in 600-thread-count cotton.Sheets · 18″ pockets
Egyptian LinensLuxury Heavyweight Bamboo 600 - Top Split Flex King Sheet SetBamboo split-top kingOne 78″ × 80″ bamboo viscose fitted sheet split 32″ from the head, with six 18″ pockets.Sheets · 18″ pockets
Egyptian LinensFlex King (Top Split) Heavyweight Flannel Sheet Set - USAFlannel for a Flex KingOne 78″ × 80″ flannel fitted sheet split 30″ from the head, with six 14″ pockets and corner straps.Sheets · 14″ pockets
PlushBedsBamboo SheetsBamboo split king, deep pocketsBamboo rayon twill with two 39″ × 80″ fitted sheets and pockets the seller rates for 6–18″ mattresses.Sheets · 18″ pockets
PlushBedsTencel Lyocell SheetsSplit king or split-head lyocellTENCEL lyocell sateen in Split King (two 39″ × 80″ fitted) and Split Head King, with pockets rated for 6–22″ mattresses.Sheets · 22″ pockets
PlushBedsOrganic Cotton SheetsUndyed organic split kingTwo Twin XL organic-cotton sateen sets for a split king, also sold in split cal king and split queen.Sheets · 13″ pockets
SaatvaSignature Sateen Sheet SetSplit king, split cal or split-top300-thread-count cotton sateen in Split King, Split Cal King and Upper-Flex (split-top) sizes, with pockets for mattresses up to 16″.Sheets · 16″ pockets
SaatvaOrganic Sateen Sheet SetOrganic split king sateenOrganic-cotton 300-thread-count sateen in Split King and Upper-Flex (split-top) King, with pockets for mattresses up to 16″.Sheets · 16″ pockets
SaatvaPercale Sheet SetCrisp percale split kingA 200-thread-count cotton percale set sold in Split King, with pockets for mattresses up to 16″.Sheets · 16″ pockets
SaatvaEssential Luxury Sheet SetLower-priced Saatva split kingSaatva's cotton-viscose percale set, sold in Split King, with pockets for mattresses up to 16″.Sheets · 16″ pockets
SaatvaEmbroidered Sateen Sheet SetHotel-style split kingEmbroidered 300-thread-count cotton sateen in Split King, with pockets for mattresses up to 16″.Sheets · 16″ pockets
SaatvaBanded Percale Sheet SetBanded percale split king200-thread-count cotton percale with a 1″ contrasting band, sold in Split King, with pockets for mattresses up to 16″.Sheets · 16″ pockets
Tempur-PedicTEMPUR-Adapt Luxe Egyptian Cotton Sheet SetSplit king or split cal king400-thread-count Egyptian cotton with two 39″ × 80″ (split king) or 36″ × 84″ (split cal king) fitted sheets and corner straps.Sheets · 13″ pockets
Tempur-PedicTEMPUR-Breeze Cooling Sheet SetCooling knit, split head tooA stretchy lyocell-nylon knit in Split King, Split CA King and a 78″ × 80″ Split Head King with the split at 39″.Sheets · 13″ pocketsSizes and prices are from each seller’s site on the date shown on its page. We may earn a commission if you buy.
Questions
What are split king sheets?
Sheets for a split king bed: usually two twin XL fitted sheets (one for each 38 × 80″ half) with one king-size flat sheet across both. Each side can move on an adjustable base without pulling the other side’s sheet off.
Can I use regular king sheets on a split king?
Only if both halves stay flat. A king fitted sheet can’t bend at the split, so on an adjustable base it pulls loose. Use split king sheets.
What is a split-top (split head) king sheet?
For a king mattress that’s split only at the head, so the top half of each side can rise while the foot stays joined. The fitted sheet is split partway down, often 30–32″. Check the split length matches your base.