This product has shelves that can be installed flush or with 2� lips up. It is adjustable to ensure user�s comfort and is easy to assemble and adjust with the hardware provided. It has a gray powder coat finish and a 1,000 Lbs. capacity. Overall Dimensions (In.) LxWxH: 30.125 x 24.125 x 27.8125 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.