Black Diamond M Alpenglow Hoody

For the alpine climber, trail runner, or backcountry skier logging hours in high-UV environments, the Men's Alpenglow Hoody sun protection hoodie from Black Diamond covers the exposure brief without adding meaningful weight. The 87% polyester / 13% elastane fabric (200 gsm) carries a UPF 40+ rating and incorporates BD.cool mineral-based cooling technology that reflects 71% of near-infrared radiation, keeping skin temperature measurably lower than untreated sun fabrics on exposed terrain. Polygiene silver-chloride odor control extends the wear cycle between washes, and a pullover cut with an under-the-helmet-compatible hood and stretch knit underarm gussets handles movement from the approach through the crux without restriction.