Merrell Col Mid Waterproof

Merrell says:

The Col series upgrades classic Merrell hiking with the proprietary Endless Mile support system for extra durability and comfort for smooth ride on any terrain.

Endless Mile technology provides a suspension support system with technology where the foot needs it most,
ensuring a durable and comfortable ride on the most rugged of terrain. Cement construction for lightweight
durability is married to exposed PU heel shock pod for cushioning and a Vibram® outsole with sticky rubber for
superior traction on any path traveled.