- Leather coated with chrome-tanned polyurethane (PU) from 1.6 to 1.8 mm thick
- BOA micro-adjustable fit system
- 1.5 mm die-cut thermoplastic tip
- EVA foam laminated polyester tongue
- Antimicrobial treated insole
- The liner shall be made from 4mm open cell foam laminated black polyester mesh with 20g Tricot backing. This coating must be treated with an antimicrobial agent.