Specifications

1,0.9mm pvc,apporvaled by CE
2hot air welded,not blueing,fully join together
3safety playing sets equiped
4,differsizescolors

9mm pvc,apporvaled by CE
2hot air welded,not blueing,fully join together
3safety playing sets equiped
4,differsizescolors 

5, a full set cluding slider, blob bag, round tube, both can metal spring and tube or elastic type

6,any colors and sizes are can be made according to customer's specific requests.

7, from dia4-7m are availble