This is a Luxury Bedding product. Package contains 1 Flat Sheet, 1 Fitted Sheet and 2 Pillow Case in a beautiful zippered package. These sheets are soft, luxurious fusion of 60% Bamboo derived Rayon & 40% Egyptian cotton The sheet sets are as soft as silk and naturally breathable. You'll love sleeping on this fabulous bedding. It feels cool in the summer and warm in winter. It does not pill, so the silky softness lasts forever. The fusion of Egyptian cotton makes this new product in a class above the rest. As many people are used to Egyptian cotton sheets, this new blend creates a meeting point between old and new, luxury and softness.