The 100-lb training bag from UFC® is 30% larger than the UFC® traditional training bag, and it's built to MMA proportions with 260 in² more hitting surface.
Features
Vinyl embossed shell
30% larger than the UFC® traditional training bag
Built to MMA proportions with 260 in² more hitting surface
Very good bag. I like the larger diameter. After a few weeks of training it is showing signs of lumpiness. Only time will tell if it retains its padding at the bottom or just becomes hard as a tree trunk.