Highlights 500 thread count sateen sheet set adds everyday luxury to your bed Set includes 1 flat sheet, 1 fitted sheet and 2 pillowcases Woven with Supima cotton for the ideal balance of softness and strength 100% extra-long staple cotton washed for softness Fitted sheet stretches to fit most mattress depths 9-18 in Fitted sheet includes full perimeter elastic to stay secure to your mattress STANDARD 100 by OEKO-TEX® certified Description Outfit your bed in easy everyday luxury with the 500 Thread Count Washed Supima Sateen Solid Sheet Set from Casaluna™.