Altra Men's Olympus 5 Hike Mid GTX Black Grey Size:12 M a buckle and a contoured

a buckle and a contoured cork footbed are masterfully combined to create the original Birkenstock sandal - the Madrid

This style has a removable cork & latex footbed and slip resistant sole that provides all-day comfort

Hook & Loop Closure

This style features double gore and a padded instep

Altra Men's Olympus 5 Hike Mid GTX Black Grey Size:12 M a buckle and a contouredSet out on any hiking adventure in the Olympus 5 Hike Mid GTX, with waterproof GORE TEX product technology, which is guaranteed by GORE TEX to keep you protected from the elements. According to Vibram, a grippy Vibram Megagrip outsole gives you unparalleled grip on wet or dry surfaces. Our Original FootShape Fit gives your feet room to spread out and move naturally and a mid cut design gives your ankles added support so you can stay out there longer