These carpet stair treads will not only make a striking decorative addition to your home decor. but also protect you from slipping when going up and downstairs. Meanwhile. they also keep your stairs from being scuffed. These mats are made of 100% PP tufted. so they are sound dampening. non-slip. and warm. In addition. these mats are also washable and foldable to protect both the top and the front of the stairs. The two-sided adhesive tapes on the back allow these mats to be attached to the stairs easily and quickly.