Complete Inflatable Gymnastics Mat Set: Our gymnastics mat series includes: 1 x Inflatable Gymnastics Mat, 1 x Tumbling Air Roller, 1 x Electric Pump, 3 x Nozzles, 1 x Connector Nozzle, 1 x Hose, 2 x Valve Covers, 1 x Shoulder Strap, 1 x Storage Bag, 1 x Repair Kit. The large mat is suitable for professional training or competitive exercises, while the mat is perfect for home indoor and outdoor entertainment or leisure exercise. You can choose different air mats for training according to your needs to enhance your resistance. High-Quality Material: The gymnastics track is made of multi-layer composite PVC material, with reinforced material at all seams for better airtightness and durability. The anti-slip material provides the inflatable gymnastics mat with better traction and grip. It operates noiselessly during use