Tech Specs:
- American Built with materials from around the world.
- Integrated PU heel cushion
- Left and right asymmetrical steel toe
- Meets or exceeds ASTM F1677-96 Mark II non-slip testing standards
- Meets or exceeds ASTM F2412-11 and F2413-11 I/75 C/75 EH standards
- Not compatible with aftermarket insoles or orthotics
- TPU stability shank