Vinyl-covered foam pads protect against bed rail entrapment. Foam-padded and vinyl covered. 15 inch high for maximum bed rail cushioning. Pads extend below and between rail and mattress for added protection. Non-allergenic, mildew resistant and bacteriostatic. Hook-and-loop closures for easy attachment. 1 inch by 15 inches by 37 inches. . WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov