This product is a mobile bin base with a top rubber matting surface. It has polyurethane casters with side brakes and is gray. Overall Dimensions (In.) LxWxH: 36.5 x 24 x 6.5 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.