The tough and durable design of the ILife Cube Bulk Truck is ideal for industrial and heavy-duty commercial applications such as waste management, work-in-process, construction areas, or food processing. Solid one-piece molded 0.2 to 0.4 thick polyethylene construction is extremely durable and crack-resistant—will not rust, dent, or leak. Metal base frame is permanently mounted to truck. Optional domed, hinged lids conceal loads. Two rigid, two swivel casters.