This inflatable boxing column is made of high-quality PVC material that is both sturdy and environmentally friendly. It stands at 63in/160cm and is designed to rebound quickly and softly. It is very easy to install, with instructions to fill water or sand into the bottom gap and pump air into the inflatable hole until it is fully inflated. It is also incredibly easy to carry and can be used anywhere, anytime, making it an ideal fitness tool for anyone looking to improve their coordination, flexibility, and reduce stress levels. This inflatable sandbag is perfect for both adults and children, and serves as an excellent option for Taekwondo training.

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

Remarks:
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: Made of PVC
Dimension: 63inch/160cm
Boxing post diameter: 14?/35cm
Thickness: 0.35mm

Package Included:
1x Inflatable Boxing Post (pump not included)