Purpose-built to be a rock in your kit during the late season, the Tundra Brim Beanie's three-layer construction combats wind and precipitation, while actively insulating and trapping IR heat in the plush 37.5 sherpa lining. Whether you're in an early morning blind, sitting on the stand, or up high glassing late-season bucks, the Tundra Brim Beanie is a refuge from the most uncomfortable conditions.