In situations where your demands are really big, we have the answer. The Doublewide is one impressive structure. Built with pre-engineered trusses to give you total open span construction. This means you have nothing in the way of support or obstacles to interfere with your total storage needs. The Doublewide is available in sizes 16′ x 16′ to 24′ x 60′.*If quality, durability, and product value are important to you, get the portable building that always delivers.