Velocity Boxing Kid/Young Adult Reflex Punching Bag

This is a pro freestanding reflex punching bag with an adjustable height, ranging from 47 to 57 inches. The base diameter is approximately 16.5 inches and can be filled with sand or water for stability (it currently has water in it). It's designed for improving precision, speed, and overall boxing technique. The bag includes a hand pump. I've used this for years, and it's still in great condition. When the bag isn't filled to its capacity, it tilts slightly, but this doesn't affect its main purpose. This is the only superficial item to note.