Our 15x30m outdoor event tent is made of aluminum frame and waterproof PVC fabric. This tent can fits about 500 people. We usually use the tent for wedding party events, outdoor exhibition events, car show or display, festival celebration events and so on. Except for durable PVC fabric walls, we also have tempered glass walls, solid sandwich walls or ABS walls for your options. This kind of event tent is weather resistant and can be used at any seasons you like. It can provides a space whenever you need a temporary or permanent activity venue.