1 Aluminum structure 6061/6 2 Double PVC coated polyester textile,waterproof, ... gutters, decoration ceilings and inside curtain.7,Widely used for party, outdoor exhibition, outdoor wedding, trade fair, celebration, sports event, ... large tent):3m,6m,8m,10m,12m,15m,18m,20m,25m and 30m. Creativity, Individuality, Big tent Wedding ,Eexhibition,Workshop,Garage,Aluminum tent,Pagoda tent,Outdoor tent