PVC Inflatable Balloon Model 1) Eco-friendly,non-irritating,safe 2) 0.55mm PVC tarpaulin 3) Cert: CE,EN71,SGS,EN14960 Inflatable Balloon Model for Advertising 1. Visual hot-air balloon shape design, fashionable flag surface, easy to set up and take down. 2. Material with 0.55mm PVC tarpaulin, durable, non-irritating, safe and eco-friendly. 3. Widely used in marketing campaign, carnival, rental ...