Vevor Stair Treads Non-Slip 28" x 9" Indoor Carpet Runner Mats 15-Pc Light Brown NewVevor stair treads are designed to add traction, comfort, and a cleaner finished look to indoor stairs. These 28" x 9" carpet treads feature a non slip TPE backing that helps them stay in place without sticky glue or tape residue. The soft polypropylene fiber surface is comfortable underfoot and can help reduce stair noise. They are machine washable, reusable, and sized to fit most standard stairs. This 15 piece set is ideal for households with kids,