Specifications for this custom made interactive inflatable bungee run are following: (1) Dimension: 12.2L x 4.5W x 3.0H meters, or according to clients' customization; (2) Material: top quality fire retardant, water proof & certified lead free 18 oz. (610g/m2) vinyl (0.55mm, 1000D); (3) Heavy duty lead free&1