1.rusty,lightweight,easy to build. 2.senior synthetic fiber and double PVC. 3.windproof,waterproof,anti-UV features 1,maximum allowed wind speed: 80-100km/h2.it is widely used in outdoor celebration party,wedding,festival event.etc.3.our tent including span from 3m to 50m,and all kinds of roof shape, like pagoda,gazebo,slope,ridge,etc.we also produce the tent according to client's require.