Inflatable Boxing Sandbag Punching Bag

Inflatable Boxing Vertical Punching Bag is Easy to inflate and deflate, can be folded into small size for storage, convenient to use. It is a boxing training accessory, good for relieving pressure, bodybuilding, etc, easy to exercise anywhere, suitable for home, courtyard, and gym, etc.    Features: Made of environmentally friendly PVC material, safe and non-toxic. Thickened base, more stable, better user experience. Easy to inflate and deflate, can be folded into small size for storage, convenient to use. It is a boxing training accessory, good for relieving pressure, bodybuilding, etc, easy to exercise anywhere, suitable for home, courtyard, and gym, etc. Recommended for kids older than 6 and adults. Specification: Material: PVC Instructions for use: Open the bottom water injection port and pour tap water into it Inject an appropriate amount of water, 15L or more is recommended After closing the inner plug and tighten the outer cover One end of the trachea is connected to the