Matarial:The driveway moving curb ramp is made of high-strength plastic material. Anti-slip: Regular anti-slip patterns are printed on it, with concave-convex texture, which increases friction and is not easy to slip. Bottom design: no water accumulation and no clogging, the back adopts a rectangular structure to reduce noise and increase friction Multipurpose: Provides more convenient doorway access for wheelchairs, scooters, bicycles, motorcycles, etc. Note: It is not recommended to use in cars or places with heavy traffic.