Air Titan Inflatable Kids Punching Bag 58 inches Tall Perfect for Adults or Kids Premium Air Titan Punching bag HIGH-QUALITY MATERIAL: The kids punch bag is made of quality PVC material, non-toxic, lightweight and durable which do not harm the kids during their activity. SIMPLE TO OPERATE: To keep this boxing bag stand strong - open the lid of the water injection port at the bottom, fill it with water to keep the weight needed to stay on the ground, tighten the plug. This makes the bag more stable and strong. LEARNING AID: The inflatable punch bag is an essential training tool for your kids to learn martial arts. It will improve the kid?s self-defense and will not make the kid lazy by sitting just in front of mobile screen. EASY TO EXERCISE ANYWHERE: This boxing punching bag is easy to exercise anywhere such as home, courtyard and gym, etc. You can carry anywhere as it is light in weight and convenient to take. NO LEAKS: The strong material ensures that this kid?s punch bag will not leak the water that's keeping it upright. It is safe and mess-free for the children. 58" tall overall Diameter 23" at base Perfect for Adults or children.