Inflatable Free Standing Punching Bag Boxing Cardio Kickboxing Training

63" Inflatable Freestanding Punching/Boxing Bag for both Kids and Adults Premium Material: this inflatable boxing column is environmental protection PVC material, Sturdy and reliable. 63in/160cm height. It rebounds quickly and softly. Easy to Install: 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 is OK. Easy to carry: Can be used at anytime anywhere Ideal for Fitness: Inflatable sandbags are ideal for fitness and stress. Improve coordination and flexibility, burn calories and reduce stress while increasing flexibility and hand-eye coordination. Each time you hit the ball, it is also an ideal choice for Taekwondo training. Can be used for adults and children. Instructions: 1. Open the bottom plug 2. Fill the water inlet with water or sand 3. Close the inner plug and tighten the outer race 4. Inflate through the nozzle with an air pump Note: 1 Be sure to hold at least 7 kg of water, otherwise the column will not stand upright and can easily fall over. 2 As this product is plastic inflatable, please keep away from sharp objects to avoid scratching the air leakage. 3 Do not squeeze hard, children should not sit on it to avoid damage due to excessive pressure. 4 When inflating, just use an appropriate amount. Do not over-inflate to avoid blasting. Specifications Material: PVC Height after inflation：63inch / 160cm Chassis diameter: 25.6inch / 65cm Thickness: 0.35mm