Description:[Material] Made of PVC material, the stair nosing is waterproof and non-slip, has strong plasticity, is durable, not easy to tear, and can be used for a long time.[Features] This stair edges trim adopts an L-shaped design, which can fit tightly with the edges of the stairs, reducing the risk of tripping; the surface of the stair nosing has a protruding triangular serration design, which can increase friction, provide additional grip and prevent slipping.[Easy to Use] The edges protector stair edges trim is easy to use and remove. It comes with a strong self-adhesive strip, no tape or glue is required for installation.