Mattress Covers are designed to completely encase the mattress. Produced in Total Confidence Lightweight or Heavy-Duty PVC as well as our Pretty Confidence Non-Woven material, these can be supplied with either a neat fold-in flap or a zip fastening in a range of sizes to fit most mattresses. Mattress Protectors are designed to protect the top and sides of the mattress. Made from Total Confidence Heavy-Duty PVC with a tuck over top and bottom section to securely fit around the mattress. * Do not spin, wring, iron or tumble dry. Do not use fabric conditioners. Allow to dry naturally away from hot pipes or radiators.