1,different size tent, 2.Frame: aluminium 6061/T6 3.Cloth: PVC 4.best service,quality,prices europe tent,Size:Width;3m,4m,5m,6m,8m,10m,12m,15m,18m,20m,21m,25mLength:unlimitedFrame materials:1.High-strength aluminium 6061/T6 or steel aluminum2.main support : 88mm*58mm3.side height:4M4.Top height: 7.2M Roof cover and side wall materials:Double PVC synthetic fiber cloth,symbols, Germany standard ...