1.PROFESSIONAL PUNCHING BAG: This punching bag comes empty so you can fill it with whatever you want. You can easily clean the filling at any time. Simply fill the sand, fabric and grains and start punching 2.Untearable Punch Bag This adult punching bag is made of Oxford cloth, wearresistant and durable. The PU patch in the middle is soft and shockabsorbing and protects your hand from injury. Reinforced seams ensure that the bag does not tear or leak when retracted. 3.EASY TO HANG This kickboxing bag is equipped with a durable metal buckle and hanes, which can be firmly connected to the ceiling hook or wall mount. You don't need to find other accessories to hang the punching bag. Simply screw on the hanger and hang the punching bag. You can hang it wherever you want, e.g. at home, in the gym, in the garage or in the cellar. 4.Ideal for box delivery: this Muay Thai bag has bright colours and the Chinese letter printed, which means martial arts, brave and froce. This sandbag will inspire you to admit your strength and spirit. This box set meets all your family and children's needs in boxing, kickboxing, karat, taekwondo, muay thai, training or MMA.