Inflatable Air Tumbling Mat Gymnastics Tumble Track Thickness Air 13ft Green. Perfect Air Track Mat Training Supplies? Due to the thickness and pressures, making the air tumbling tracks safer than others. It is also the best choice for teenagers to practice gymnastics or tumbling. We provide different sizes to meet the needs of young teenagers? Suitable for Different Scenarios? The inflatable air gymnastics mat has three lengths of 10/13/16ft to meet your needs in different scenarios, suitable for Gymnasium/Home/School/Garden/Backyard Grass/Park/ Beach/Pool/Fitness Clubs/Dance Clubs/Gymnastic Training/Yoga/Exercises? Durable Inflatable Air Track Mat? The gymnastics track is made of 539D filament grade and high quality PVC tarpaulin, which has better air tightness. The large size is suitable for group training or professional gymnastics and the small size is suitable for home entertainment or daily training. The air tumble mat includes an electric air pump. It can help you inflate quickly. No noise during training. After inflation, the inflatable gymnastics mat will maintain its pressure for days. Non slip material provides better traction and grip of the gymnastics tumbling air track mat. Drop stitch fabric makes the air mat firm and bouncy.