The Shelter Logic 12 x 28 x 11 Homestead Barn Garage is made of durable steel and long-lasting, rip-stop fabric. For maximum flexibility, this garage can be used to house cars and trucks, as a workshop or storage area, or as a bulk storage facility. Features: * Starting with high-grade steel, every frame pipe and connector go through a proprietary 13-step Rhino Shield surface-preparation process * Heavy-duty 2-inch-diameter all-steel frame is bonded with DuPont thermoset; baked-on, powder-coated finish prevents chipping, peeling, rust, and corrosion * Solid 8-rib design, complete with slip-fit connectors and swedged tubing for easy assembly * Bolt hardware at every connection point ensures a solid structure * Rugged Ratchet-Tite tensioning for quick and easy cover installation * Triple-layer, chemically heat-bonded, enhanced, polyethylene, rip-stop fabric cover is hot air-fused at the seams and 100% waterproof with a white interior lining for enhanced illumination * UV-treated inside and out with added fade blockers and anti-aging and anti-fungal agents, which results in a cover that withstands the elements * Structure sets up quickly and, in most cases, requires no building permits (check your local ordinance before installing) * Door opening measures 7.5W feet at the top, 9.83W feet at the bottom, and 9H feet * Measures 12W x 28D x 11H feet * All-steel frame * Fitted cover * 2 double-zippered door panels * 10 30-inch auger anchors * 2 roll-up door kits * 1 vent kit * Steel foot plates * Complete hardware kit and step-by-step instructions * Available in a variety of colors