The Boulder Gear Boys' Tatum Insulated Snow Jacket is built to keep up with all day laps and everything that comes after. BG ULTRACORE fabric provides waterproof breathable protection to help keep snow and slush outside during winter adventures. 160 g insulation through the body and sleeves provides dependable warmth without excessive bulk, while additional insulation adds cozy coverage around the collar and sleeves. Critically seam sealed construction and YKK water resistant zippers help protect against moisture during changing conditions. Core ventilation allows excess heat to escape when runs get fast and activity levels rise. Lycra wrist cuffs with thumb holes create a secure seal, while the detachable hood and internal waist gaiter provide versatile protection on snowy days. A sleeve ski pass pocket keeps an essential lift pass conveniently within reach.