J.B. Goodhue Boomerang Internal Metguard Black 12500
- Premium leather Upper
- Outsole : oil and acid resistant, heat resistant to 300°C rubber outsole
- Leather tongue
- INTERNAL Met Guard PORON XRD
- Duraflex® Welted Injection Construction
- Lightweight and flexible PU midsole
- Kevlar lace
- High abrasive resistant non-slip rubber outsole
- 200g Thinsulate® insulation
- High abrasion TPU Toe Guard for added protection
- Pro Dri membrane waterproof system