Metro durable
slip and oil resistant
non-marking rubber outsole with waffle traction and ladder grip control
meets the ASTM F2913-11 test for slip resistance
YKK side-zipper for easy on and off fit with hook and loop closure
Double-stitched upper with 3-ply bonded nylon thread for extended durability
Leather / 1000 denier nylon upper for improved durability and comfort
Airport friendly nylon shank for lightweight support and fatigue control
