These stair mats protect your high traffic stairs from scratches and extend their service life while offering a contemporary look. Featuring a soft surface and a self-adhesive back, the treads have excellent performance in helping you go up and down the stairs safely and silently. Whats more, it is long-wearing thanks to the adoption of quality non-woven fabric. - Living and Home 14Pcs Non-Slip Adhesive Stair Treads(55 x 20cm) in Grey - Size: 55 x 20 cm