Edsal’s Promaxx Modular Workspace Mobile Drawer Cabinet features three drawers that lock securely to keep supplies safe. Drawers glide open and closed on ball-bearing slides, and liners protect the interior from dings and dents. Rubber mat on top prevents items from falling off in transit. Move it from workstation to workstation on four heavy-duty casters. The attractive two-toned silvervein and black textured finish conceals grease and dirt.