Mattress Protector Pad Cover And Pillowcase Protector King size Waterproof Mattress Cover Protector measures 76x80 inches with depth corner pockets of 8 to 21 inches. INCLUDES TWO Bamboo king size pillow covers. Waterproof, Breathable High-Quality Bamboo Jacquard Case made of Bamboo fabric surface which is soft for maximum protection, comfort and a good nights sleep. Easy to clean, simply machine wash in cold water and tumble dry on low.