Please kindly noted that this item is sold by Uponfy from Joybuy marketplace.Description The ramp has a special textured surface to increase friction and prevent slippage. The special base structure makes our ramp more stable and not easy to move during use. Allow the car to travel safely on uneven ground. Features -Color:Black -Material:Plastic -Size:44.00X24.00X19.00cm/17.29X9.43X7.47in -It is made of precision stable plastic, durable for long time use, you deserve it. -With the plastic ramp pad, the car can easily go uphill without worrying about the chassis being scratched. -Wooden slope mat is troublesome to make and relatively easy to rot, so not as practical as plastic slope mats. -Plastic slope mat is not perishable, and have good flexibility with cement and brick slopes. -The plastic slope mat has a service life of up to years, and it is not afraid of the wind and rain.