... /fireproof PVC 3.Big inside space 4.Easy to set up 4.Used for outdoor party,wedding ... is strong,durable,light in weight,not easy to rust and distort.Cover Material:1)Double PVC- ... coated polyester textile.2)Waterproof, flame retardant to DIN4102 B1, M2, UV resistant.3)850g/m2 ... ,sports event,military solution,temporary warehouse and workshop.What need to mention:1)No pole inside,space can be ...