Tribeca Living 500 Thread Count Egyptian Cotton Sateen Extra Deep Pocket 6-Piece Sheet Set California King Gold Egyptian Cotton 100% Egyptian Cotton Sateen Weave which gives soft, lustrious and smooth to the touch Single-Ply which enhances overall strength, softness, and drapability. Fitted sheets are extra deep with 18" pocket and fit mattresses up to 21" deep. Triple cuff hem for an elegant and luxury look Machine Wash Cold. Imported.