Our 20'X40' heavy duty PVC tent is very hard wearing, with a thick heavy duty 500g/㎡ PVC canopy and 380gsm PVC sides. The fabric is a much more luxurious material than used tent fabric material. The material is specially coated on the inside making it much water resistant . A fantastic durable canopy is ideal for home use and for commercial use and it is perfect for outdoor weddings, parties, shows, exhibitions