Keep your mattress clean and protected with this premium mattress protector from Rooms To Go. Designed for a California King size bed, this waterproof and allergy-resistant sheet is made from a cotton blended material with a touch of terry cloth and microfiber for added comfort. The sheet is machine washable and features a fitted design with a sheet style closure for easy installation. This mattress protector is perfect for those who want to keep their bedroom clean and healthy. With its breathable material and machine washable design, it is easy to maintain and use. Get yours today and enjoy a comfortable and healthy night's sleep.