Pure Fiber Viscose Derived from Bamboo Sheet Set/Queen/White 100% Viscose from Bamboo Imported 100-percent viscose derived from bamboo Queen-size set includes flat sheet, fitted sheet, and 2 Standard pillowcases; Silky Soft, Breathable and feels like silk but easy care. Machine Wash in cold and dry on low, Available in variety of colors 60-by-80-inch fitted sheet fits 15 inch-deep mattresses; 96-by-104-inch flat sheet, 20-by-30 inch pillowcases