SUNSKY Boxing Speed Ball Fitness Vent Ball Adult Hanging Free Punching Bag Black & White Pear Shape Black & White

Material: PU leather

High peeling PU leather, the surface is tough and not easy to tear

The inner tank is strong and resistant

Double heads: configure one rubber band on top and bottom, find a place to fix it and you can exercise;

Single-headed: You need to prepare a wooden board yourself, hang it below or close to the wall, and use the wall to bounce