Trampoline, Bungee Trampoline,Big Trampoline Features: 1) Max users weight ... GS, EN-71, EN913, ASTM, AS4989 Trampoline, Bungee Trampoline,Big Trampoline Features:1) Size: 6ft, 8ft, 10ft, 12ft, ... mm diameter provide better bounce on the round trampolines;6) Normal safety pad, filled with impact-Resistance EPE ... if setting outside;7) Max users weight is 180kg;8) All trampolines approved by TUV-GS, EN-71, ...