MATERIAL: 100% Cotton- easy to maintain; Crisp and cool percale construction using 200 thread countCOLOR & FEEL: Single ply sheet- lightweight yet durable; The threads are woven tightly to ensure smoothness on all sets. The Nautica Whale Stripe Sheet Set features a dark blue whale motif with chambray pinstripes on a solid white groundFEATURES: The fitted sheet is made with an elastic band that is on all four sides to ensure a snug fit to all mattress sizes; 15" sheet pocket depth (12" for twin size); Fitted sheet fits mattress up to 18" deep (15" for twin size).INCLUDES: Full Fitted Sheet (1-Piece): 75"L X 54"W, Flat Sheet (1-Piece): 96"L X 81"W, Standard Pillowcase (2-Pieces): 20"L X 30"WCARE: Easy care- machine washable. MADE IN GREEN by Oeko-Tex is a label you can trust, it verifies this product was made using materials tested for harmful substances and manufactured in facilities that are safe and socially responsible