size information: 4.5x4.5m(16x16ft), 3x3m(10x10ft), 4x4m(13x13ft)-length x wdth x height. accessory: 1*repair kits, 1*storage bag, 1*air blower. product feature: the material pvc tarpualin, waterproof, uv protection; double stitching everywhere; reinforced at every joint; zipper blink to protect the zipper and keep the air inside; widely used in various occasions, including home, parkour, school, stadium, etc. made especially for the bride and groom to hang out, bounce and have fun on their special wedding day. [15 years factory] we are a factory specializing in the production of inflatable products, with a 15-year-old factory. the price is very advantageous. please trust our product quality..syi