This product has a prime cold-rolled steel outer shell with compartments that have scooped bottoms to make part removal easy. It has a handle that allows for easy transport and a positive pull-down catch keeps cover tightly closed to prevent part migration. There are racks and pouches for cover labels that are available as accessories and cover labels can be downloaded. Overall Dimensions (In.) LxWxH: 18.3125 x 12.4375 x 3.0625 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.