Everlast Powercore Free Standing Heavy Bag

Air-foam chamber provides realistic feel. Rounded design allows for easy movement around target increasing cardio, leg conditioning & hand-eye coordination. Powercore power transfer ring absorbs impact and reduces base movement and sliding.High density base can easily be filled with water or sand (approximately 250 lbs. with water, 370 lbs. with sand). Solid base provides easy-to-hit target, maximizing your workout.Height is adjustable from 54" to 65". Not recommended for outside use.