CONVENIENT DIY CARPORT: This all-weather carport functions as outdoor storage to protect your vehicles and equipment from the elements WIND AND SNOW RATED: The outdoor carport can protect your vehicle from both sunny rays and tough weather: it's rated for winds up to 100 mph, and a snow load of 35 PSF DURABLE DESIGN: This outdoor carport is built to last thanks to a heavy-duty, 29-gauge painted galvanized steel roof for corrosion resistance and black powder coated steel frame DIY ASSEMBLY: Designed for DIY assembly and we recommend 2 people for installation; install on a flat, level surface and anchors are included to secure your building after installation DIMENSIONS: The fully assembled Arrow Sheds steel carport measures 146" W x 237" D x 126.75 H, or 12' W x 20' D x 9' H; this unit contains 4 packages: you will receive 3 frame cartons and 1 roof panel carton.