Punch like a seasoned boxer with the Fortis Home Gym Boxing Punching Bag Stand. Torch those calories fast, train your agility, and get toned at the same time with a high-intensity boxing session. Durable with a shock-absorbing design, you can now practice your jabs, hooks, and even kicks with reduced strain. This free standing punching bag also features a suction base that can be filled with sand or water for extra stability that can withstand continuous blows without toppling over.