Suitable for Stairs of Most Materials: This rubber corner guard can be applied to stairs of many materials. Such as indoor and outdoor stairs made of tile, wood, marble, steel or iron, metal, glass, etc. If you need to reposition or remove it, it will not leave any residue You can click below the size options to get the product! - This stair step edge trim is made of high-quality rubber composite material, which is non-slip/waterproof/freeze-proof/sunscreen, anti-oxidation, and wear-resistant. It is the first choice for home safety! Built to last! Focus on Anti-Skid: These stair edge trim improve friction and prevent slipping. They also cover the sharp edges of the staircase for extra safety. Excellent for the safety of kids, pregnant women, the elderly, patients and pets Self-Adhesive: These stair nose have a strong adhesive. Clean and dry the installation area. Measure the length of your stairs and cut the stair tread to fit. Peal off the adhesive film and stick on the surface. Firmly press to ensure optimum adhesion We Have Everything You Want: This stair slip strip is available in 9 colors and more than sizes, you can choose any size you want, if the size you need is not in the list, you can contact me, I will help you solve this problem!