•Tencel fiber is soft and breathable •Luxurious, 400-thread count, fabric that is soft as silk and cooler than cotton •Tencel and Refibra technology improves breathability through moisture absorption and release •Set includes 1 fitted sheet, 1 flat sheet, 2 pillowcases •Machine washable and dryable The Tempur-Pedic Cool Luxury Sheet Set is the perfect way to refresh your bedding. The 400-thread count luxurious fabric is soft as silk and cooler than cotton. This sheet set is made with a blend of Tencel and Refibra technology that improve breathability through moisture absorption and release to keep you comfortable and cool through the night. The classic solid hue will compliment any aesthetic and fit any mattress up to 16-inches deep. They are machine washable for easy care and continued use. Number of Pieces: 4 Piece 1: Fitted Sheet: 60 Inches (L) x 80 Inches (W), Quantity 1 Piece 2: Flat Sheet: 100 Inches (L) x 102 Inches (W), Quantity 1 Piece 3: Pillow Case: 20 Inches (L) x 30 Inches (W), Quantity 2 Fabric Name: Sateen Textile Material: 100% Lyocell Sheet Features: All Around Elastic on Fitted Sheet Includes: 2 Pillowcases, 1 Flat Sheet, 1 Fitted Sheet Thread Count: 400 Fits Maximum Mattress Depth: 16 Inches Care and Cleaning: Machine Wash & Tumble Dry