The seams are solid and delicate, you don't have to worry about them bursting or tearing. Metal buckles can connect the sandbag and metal chain tightly
The sandbag is empty and has room for things like rags, sawdust, sand and beans. After padding, the sandbag can absorb shock to reduce impact and protect your bones
Oxford cloth material is wear-resistant and and features a PU patch in the middle, which is smooth enough to protect your hand from abrasion
Zipper seal, convenient and safe. The metal chain is sturdy and , you can hang it on the wall or other sturdy items
for developing hand and foot and building a beautiful body
