100% ECO-FRIENDLY RUBBER: Rubber Step Treads Made with natural and reclaimed rubber, which is considered as an environmentally friendly material, and is recyclable. DECORATIVE & FUNCTIONAL: Crafted with the look of fancy iron grill work and sturdy construction with 100% high-quality natural rubber to create safer and stylish steps. SAFE TO ALL: Rubber step mats provide extra grip due to unique raised groove surface for optimum water run-off, providing excellent slip and skid resistance, adds an extra layer of support for joints, and are not as harsh on the legs during the climb as harder surfaces. MULTI-USE: These Rubber Staircase Step Treads are designed to withstand both harsh winters and hot summers, suitable for indoor and outdoor use and ideal for households with pets, commercial settings and heavy foot traffic. EASY TO MAINTAIN: Rubber stair mats install quickly with the use of adhesive backing and are easy to clean. INCLUDE: 4 Piece Stair Mat 10"X30"