(Elastic All Around 1PC Fitted Sheet) 1PC Fitted Sheet with 21" Deep Pocket 500 Thread Count King 100% Egyptian Cotton White Solid by Extravagant Sheets FEEL THE DIFFERENCE - Made with 100% Cotton for optimal softness and easy care EXPERTLY TAILORED - Fits King mattresses (78" x 80"). Deep pocket fitted sheet with elastic all around (not just the corners, like other sheets). Fits mattresses up to 21" thick LASTING ELEGANCE - Fabric is mercerized to prevent color fade HIGH QUALITY CONSTRUCTION - Made with genuine 100% cotton material for longevity and luxury. Fabric is pre-shrunk (sanforized) to protect against shrinkage after washing and drying EASY CARE - Machine wash on cold, tumble dry on low.