As we know, boxing is a good way to practice your reflecting ability and endurance. However, boxing is full of danger, and choosing good equipment's are necessary. HHSPORTS presents a high quality Unfilled cowhide leather punch bag. These bags can be filled approximately 35kg to 50kg with a zip top design to customize the filling. The bag is manufactured using high quality material and fine workmanship. The double stitched quality give more strength and life and features riveted D-shackles. They are designed for your perfect punching, kicking, MMA and workout sessions. A FREE swivel chain to hang the heavy bag. You can fill up these punch bag with sand, saw dust, ripped rags, shredded foam, rice hull, according to your preference. There are heavy and extra heavy punching bags available at G4 Vision depending upon your height and size, you may choose your desired bag. This G4 Punching bag is ideal for home, gym or your workout place use.