These sheets were designed to improve your sleeping experience. They will give you the touch, the feel, and the experience of serenity that you will come to treasure night after night. Looks and feels like 600 thread count cotton. The tight weave protects against dust mites. Eco-friendly micro-fiber is recyclable. Quick drying and no ironing saves energy. 18" pocket fits large pillow top mattresses. Guaranteed not to shrink or pill for 300 washes! Set includes 1 top, 1 fitted and one pillow case.The elegant packaging makes them ideal gift for that someone special who has everything BUT the perfect sheets.