?39.5" Heavy Punching Bag?With 39.5" height, the punching bag is perfect for adult punching. Featuring multi-layer construction composed of PVC leather, polyester fabric and EPE foam, the boxing bag is unbreakable, shock-absorbing and long-lasting. Therefore, it will be an awesome option for you to do punching workouts.

?Pre-Filled & Zip-Top Design?The punching bag has been already filled before delivery, allowing you to immediately enjoy boxing once you get it. Moreover, the zip-top closure design makes it effortless to change the bag weight, which is suitable all skill levels and various workout intensities. You can also replace the stuffing with cloth, sands, rice husk and saw dust. And the superb sewing complete eradicates leakage.