... material: 650~850g/sqm double PVC-coated polyester textile, UV-protection, rainproof, anti-fungus, weatherproof, flame retardant (DIN4102 B1/M2);3 ... fast to install and dismantle;3, rainproof, fire retardant, UV-protection, can be environmentally controlled in any climate;4, our factory ... factory. Big clear tent pictures Alluminium structure Hanger size 40m x 60m