Our waterproof portable outdoor awning is built with durable high-grade corrosion-resistant steel trusses and specially designed metal top brackets to ensure commercial-grade sturdiness. The high-grade steel frame is powder-coated to prevent rust, peeling and chipping. In addition, the plastic structure at the intersection of the steel frame provides the flexibility of expansion and contraction, making the awning sturdy and beautiful. It is very suitable for various outdoor gatherings, such as family gatherings, sporting events, picnics and commercial activities. It is also suitable for home gardens, playgrounds, courtyards, farms, beaches, commercial areas, large gymnasiums, construction areas, disaster relief areas, etc.