3 MM Premium Italian leather 

• Specially developed leather to be the best suited for punching bags and boxing gloves

Hand Stuffed 

• Hand stuffed punching bags offer the best feeling.

Patented Hanging Mechanism 

• Allows feedback to the user. Grodex hanging mechanism allows the filling to lay evenly dispersed throughout the bag allowing the bag to stay in its unique shape. Allows the bag to absorb shots.

Handmade in San Francisco Bay Area California

The Acorn Bag has a unique shape with a wide diameter at the top of the bag and a slimmer diameter at the bottom of the bag. The slim diameter at the bottom of the bag gives an angle which allows the user to practice hooks and uppercuts to the body of the opponent. The top portion of the bag allows the person using the bag to work straight punches and hooks.