1. Durable Materials: Stair edges are made of vinyl with longevity. They are slipresistant and unbreakable, retaining their vibrant color and beauty. They provide better stair safety compared to metal materials. 2. Stair Edge Protection and Slip Resistance: Nonslip stair treads can protect or cover the step edges while enhancing aesthetics. The stair edges feature an antislip grooved design that increases friction, prevents slipping, and ensures greater safety. 3. SelfAdhesive: These stair edge strips have strong selfadhesive backing and can easily stick to any flat surface. You can apply this stair edge protector to any smooth surface without worrying about warping, cracking, or peeling. 4. Easy Installation: Simply remove the backing tape and install directly—no additional tools required. Even elderly family members can quickly install it (Tip: Ensure the floor/stairs/surface is flat, clean, and dry before application).