Suitable for Reducing Pressure: This punching bag is functional to reduce stress. When you feel depressed, you can use it to let off your bad emotions, and at the same time, it can also relieve the fatigue of long hours of work. UserFriendly Design: Attributed to the 70KG suction power of our desktop punch bag, you can easily connect it to wood, glass, tile, or marble. It will provide you with a perfect pressure release experience. FirstClass Material: You can use our high density and durable punching bag holder with confidence becuase it is made of nubuck PU leather. The handsewn top has a good air tightness to prevent air leakage during use. Helpful Alloy Spring: Thanks to the helpful alloy spring of our punch bag, adults and kids can use it to make them calm down easily. Every time you hit the boxing ball, it will bounce back. Broad Usage Scale: By using our stressrelieving tabletop sandbag at the home, office, or school, you can easily reduce different pressures. It is a musthave for you to take out the pressure.