inflatables, inflatable boxing game, inflatable game, inflatable toy, boxing gameinflatable arenaMaterial: best 0.55mm 1000D PVC tarpaulinSize: 4.5x4.5ma). Allfun sports games are duarable, can be used for 4-5 years. We use best 0.55mm 1000D pvc tarpaulin to make our games. The material complies with international standard BS7378, EN71,EN14960..