The Klimatex BARIK men's thermal 3/4 underpantsare purposefully crafted to meet the demands of challenging conditions and intense physical exertion. Seamless technology minimizes the number of seams and eliminates skin irritation. The extra flexible material ensures an optimal microclimate and skin temperature, it is lightweight and it has excellent thermal insulation capabilities. In addition, it ensures maximum moisture wicking, dries quickly and wicks away sweat, leaving your skin dry. It eliminates fluctuations in temperature and prevents draughts.