Inverted T-shape reinforcing steel pipe and ground pipe allow added strength.
Outsunny 20'x13' Heavy Duty Carport Garage Canopy Portable Sun Shelter with Sidewalls White | Aosom Canada Reinforced Galvanized steel frame covered with weather resistant PE cloth, which stands up to years of reliable use.This is a large size carport tent with a spacious interior and maximum height of pitched roofs.. The 13x20 canopy with sidewalls is perfect for vehicle protection, equipment storage, working area or for arts, craft festivals, birthday parties, anniversary parties, etc.