Surface Texture: There are regular stripes and matte textures on the surface, so that the surface of the product has greater friction and is not easy to slip. Structural Base: Reasonable mechanical structure design makes the force evenly applied when the car passes by. Our products have better stress resistance and are strong and durable. Sink Design: There is a waterline design at the bottom, which is not easy to accumulate water, and is not easy to slip, making it safer during your driving. Product size: Length: 39.37'' (100cm), Width: 9.8" (25cm), Height: 3.93" (10cm)". Widely Applicable: Our products are suitable for most weather conditions, so that you have no worries during use.Specifications: Len Length: 39.4"100cm Color: Black Width: 9.8"(25cm) Height: 3.93" (10cm) Pre-drilled Mounting Holes: 3Packages 1*Loading Rubber Curb Ramp 3* Screws