Our car wash trolley – Box shaped is a sleek designed with 2 separable tanks which includes the spacious main tank and a drainage tank inorder to prevent the leakage unlike other glue partition trolleys. It also has the spacious top which can hold the A car wash trolley, also known as a mobile car wash cart or equipment, is a convenient and efficient tool used in the car detailing and car wash industry. Cannot be returned if removed from the original packaging