Our luxury extra deep terry-toweling mattress protector means extra careful construction and durability you can trust. Our mattress protectors are fitted perfectly and securely featuring 16 inches - 40cm extra deep skirts to accommodate all types of mattresses. Our luxury extra deep mattress protector helps you shield your mattress against any spills or accidents and provides many benefits to keep your mattress clean, fresh and smooth and also helps you to prevent dust mites. Size: Super King (6')