Pressure equalizing valves balance interior atmosphere during altitude changes

Chepstow 2, a classic low-leg, three eyelet chukka boot, made using the finest repello suede. Designed with comfort in mind, this easy-to-wear, uncomplicated version is produced on the excellent fitting 378 last with a generous round toe shape, it also features our lightweight, cleated rubber sole. From the Men's Main Collection

Porous membranes allow vapor escape while blocking external moisture