Features of Gymnastics mat : 1 Set up in your living room, back yard, at the beach, anywhere, whether indoor or ourdoor. 2 Easily portable from gym to gym. The Air Floor is so light and small it will easily fit on the back seat of your car. 3 Inflating and deflating is done in a single minute. 4 You can set the pressure to anything between rock-hard and bouncy-soft. 5 Our company specializing in inflatable products for more than 10 years,we are professional,so the quality of the products can be guaranteed 6 Jumps can be repeated more often with less chance of overuse injuries than on traditional training equipment, martial arts, elderly gym, fitness ...AND MORE!