- Vibram® rubber outsole for traction on varying terrain
- Durable polyurethane midsole cushioning for improved comfort
- Internal nylon shank for arch support and torsional stiffness
- Waterproof full-grain leather with molded external heel cage for support
- Crosstech® fabric by W.L. Gore waterproof/breathable membrane with resistance
against blood and body fluids
- Self-locking polycarbonate hardware for a secure fit
- Non-metallic YKK® side-zip zipper with hook-and-loop closure for easy-on/off
and secure fit
- Exclusive PreciseFit™ system for a customized fit
- Ortholite® footbed with Outlast® Adaptive Comfort® temperature-regulating cover
