... 55mm PVC tarpaulin 3) Cert:CE,EN71,SGS,E Inflatable Zorb Ramp 1. Popular ramp shape design, fashionable yellow surface ... rental business, backyard or any special events. 4. The zorb ramp have great elasticity and stability, great enjoyable and joy ... from it ! 5. It is best suited for zorb ball loyal fans, and more broad and gradient, more ... ,just do it! Popular Large Yellow PVC Inflatable Zorb Ramp