Fitness Punching Bag Inflatable Punching Tower Bag 150cm/4.9ft Freestanding Kicking Bag Boxing Bag De-Stress Boxing Target Bag with Air Pump for Kids Adults Our punching bag can withstand your hardest kicks and punches. It responds quickly by bouncing back up immediately without falling over.  Intended for ages 6 to adult. Features: Your Personal Fitness Equipment: Great for Improving coordination and flexibility,burning calories and relieve pressure,suitable for kids,teens adults. Durable Punching Bag: The punching bag is made of quality environmental PVC material,which bounce back quickly.  Convenient To Carry: Easy to inflate and deflate, can be folded into small size for storage.Suitable for park,school or office etc. Easy Installation: Open the gap in the bottom and fill water/sand into it, cover the stopper closely. Pumping air into inflatable hole until it is totally inflatable. Specification: Height/Diameter: 160*30cm/5.2ft*11.8in      150*25cm/4.9ft*9.5in  (optional) Material: 0.33mm Environmental PVC(160cm )       0.3mm Environmental PVC(150cm) Color: Black Age: >6 Years Type: Inflatable Punch Tumbler Package Weight: Approx. 0.75kg/26.5oz Package List: 1* Punching Bag 1* Air Pump NOTE:The base of 160cm punching bag can be filled with sand or water for stability,but for 150cm only can be filled with sand.