UPPER/LINING • Waterproof oily Leather upper with die cut rubber heel for durability • Mesh lining treated with M Select FRESH naturally prevents odor before it starts for fresh smelling feet • M Select DRY waterproof construction, seals out water and lets moisture escape so you stay dry when you’re on the move • Bellow Tongue keeps out debris MIDSOLE/OUTSOLE • Compression molded EVA footframe provides cushioning • Merrell air cushion in the heel absorbs shock and adds stability • Molded nylon arch shank • Removable EVA footbed • Merrell Remember Me Foam™ memory foam footbed for breathability and comfort • 5mm sole lug depth • Vibram® outsole + TC5 rubber