This product has a durable cold-rolled steel construction with 4 fixed interior shelves that are welded in place. It has a plexiglass insert for product visibility and a lock with 2 keys is included. This product assembles easily. Overall Dimensions (In.) LxWxH: 18.0625 x 8.125 x 27 For industrial storage items, a signature will be required to accept the delivery. If the item is not acceptable condition, sign for it as damaged or refuse the shipment. Please visit our Shipping Policy for further information.