- Full ankle support and protection
- Composite safety toe and Kevlar puncture resistant plate.
- ASTM & CSA (USA and Canada approved)
- 2 density NRG55 sole
- 4 Layey compressed Nylon upper
- Breathable with perferation
- Seamless 1 stitch line upper
- Toe and heal bumpers
- Removable cushion insole
- Ultimate light 650g
- Electric Shock Resistant
- Oil and slip resistant
Most athletic work shoes are made with a simple EVA compound that is hard and uncomfortable. The NRG55's extreme cushioning absorbs your heal strike and returns a responsive performance you have never felt before. Built on 2 densities of the NRG55 advanced sole blend, the NRG55 sole turns 55% of the energy it receives and approximately 50% more than the average performance of safety shoes within the same class. More energy return means less wasted energy and more energy left in your tank.