DeWalt DWST20800 Mobile Work Center Rolling Workshop 4 work levels - top tool box and tray that can be placed on opened up lid , mid Organizer Section, large bottom bin for power tools make it ideal to transport and work from on site Single front pull-up latch easily opens up the unit Telescopic handle for ergonomic hold and easy maneuvering; can be lowered for storage Side handles allow to conveniently Lift up above step on onto vehicle Ball bearing slides for smooth opening even with heavy Loads and heavy duty wheels suitable for rough terrain