Keep frozen, cold or dry inventory 12" (30,5 cm) safely off the floor. One-piece, heavy-duty polypropylene construction is easy to clean. Will never rust, corrode or bend. Choose slotted tops for maximum air circulation around perishable products. Solid tops are ideal for storing non-perishable products or equipment. Includes one Camlink Connector to securely lock multiple racks together for greater stability. 30 x 21 x 12 inch