MetroMax® i Mobile Drying Rack Unit, 48"W x 24"D x 68"H, 4-tier, includes: (4) shelves, (4) 63" mobile posts, (2) cutting board/tray drying racks, (2) pan racks, (4) polymer swivel casters (2 with brakes), built in Microban® antimicrobial product protection, NSF