Goplus Punching Bag for Kids, Boxing Set with Gloves, Height Adjustable StandHeight Adjustable Stand Perfect for growing kids, this inflatable punching bag boasts a height adjustable stand, allowing it to grow with your child. More, the rotating knob design enables quick and free adjustment in height, ranging from 32" to 48. 5". Stable Weighted Base The weighted base can be filled with sand or water for secure anchoring. This stabilizing design prevents the punching bag from tipping over, providing a reliable and safe sporting