California King Size Sheets, Black, 100% Cotton Sheets, Deep Pocket, Cool Cotton Sateen, Smooth Striped Pattern Weaved Bed Sheets 100% Cotton 100% COOL COTTON SHEETS. 4 PCS Cal-King size Sheet set, Fitted, Flat and 2 Pillowcases, 300-Thread Count Sateen Striped 1 Flat Sheet (102" x 108") 1 Fitted Sheet (72" x 84") & 2 King PillowCases (20" x 40") Fitted Sheet Fits mattresses up to 18" deep with elastic all around the fitted sheet Machine wash in cold water with similar colors. Tumble dry low. Do not bleach, Do not over-dry them to minimize wrinkles 100% Cotton Sheets Normally Wrinkles, Press With Warm Iron Once For A Very Smooth Hand Feel