Boxing punching speed ball boxing bag anti stress fitness with boxing glove for Teenagers and Adults Adjustable 48" to 59" in Height New This durable punching ball features a fully adjustable height between 48" to 59" The super strong chrome steel spring is also built to last To improve stability it also features a fill base for sand and/or water to stay firmly on the floor This is one impressive piece of exercise equipment, great for hand-eye coordination, punching speed, timing, slipping and counter punching training. This set Includ: 1x metal steel pole with boxing reflex ball 2x flat training gloves (1 pair) 1x pump 1x needle