No filling, the weight is adjusted by yourself, easy to carry.
DEVELOP YOUR CHILD'S ABILITIES: It's good to train the future champion at an early age. Work with kids boxing gloves, the little one can develop rooted conception of self-defense and self-disciplin.
OUR SANDBAGS ARE EXCELLENT: Multi-layered and burst-resistant oxford fabric to withstand daily punching or sparring training.
SANDBAGS NEED TO BE FILLED: Top zip closure allows you to serve fill the bag. Comes with metal chain to set up the bag and the metal rings have been sure stitched on the bag with multiple threads.
THE MAXIMUM LOADING OF SANDBAGS: The boxing bag can maximumly load 40kg, recommended to fill with rags, sawdust, sponge, foam, pillow and dry sand, beans, corns to give some weights.
