Quilted Luxury Waterproof mattress protector is the ideal mixture of practicality and luxury. This waterproof mattress protector has a built-in layer of polyurethane which acts as a waterproof barrier to protect against spilllages, whilst the layers of soft polyester quilting adds a touch of luxury you'll love. It also acts as a dustmite barrier, and adds a thin layer of cushioning to your mattress for enhanced comfort. Waterproof barrier consisting of 100% Polyester laminated with 100% Polyurethane. Provides a barrier to dustmites. Protects and prolongs your mattress. Soft touch 100% polyester quilting. Non allergenic.