Pinzon Micro Bead Medium Density Therapy Pillow with Cover Pillow is 70% Cotton/30% Polyester and Pillow Cover is 85% Nylon/15% Spandex Imported Contains millions of micro beads; designed to retain shape without regular fluffing Use for lower back support at home, at work, or in the car Pillowcase is machine washable and dryable; insert should be spot cleaned Measures 22x15 inches Ships in Certified Frustration-Free Packaging