Room Essentials&reg; Jersey Sheet Set - Black (Twin XL) Fits Mattresses: Up to 15" Deep Number of Pieces: 3 Sheet Features: All Around Elastic on Fitted Sheet Includes: 1 Flat Sheet, 1 Fitted Sheet, 1 Pillowcase Weave Type: Knit Fiber Content: 100 &#37; Cotton Care and Cleaning: Tumble Dry Low, Remove Promptly, Only Non-Chlorine Bleach, Warm Iron, Machine Wash Warm Dimensions: 10.0 &#34; L x 9.0 &#34; W