Buyers Products XD Smooth Aluminum Underbody Truck Box w/Barn Door (24x24x60 Inch) Dimensions: 24"(H) x 24"(D) x 60"(W) Superior strength and finish with .125 inch thick smooth aluminum construction and rigid extruded box frame. Doors on the XD box stay tightly secured with the 3-point locking, die cast compression latch system. Protects your tools from moisture and grime with a built-in rain gutter and automotive bulb seal. Easy access to truck box contents with swing-out doors and no center post to get in your way.