We unveiled the FOAM PIT Big Air Bag – A low profile, highly durable airbag designed to cope with multiple simultaneous landings from up to 8 meters above ground level. Today the FOAM PIT BigAirBag is the most durable, reliable and safe alternative to traditional foam pits on the market.Our Factory using the 0.55mm and 0.9mm Plato Chemical materials and the most advanced production techniques available the FOAM PIT Big Air Bag is becoming a standard for trampoline parks across the globe.Require customer provide the measure of the site ,include the length ,width and the height .