Advanced Sun Protection and Active Cooling for High-Exposure Days

The Black Diamond Men’s Alpenglow Hoody is designed for climbers and mountain adventurers who spend extended time in high-altitude environments where sun protection is as critical as performance. Engineered with BD.cool mineral-based cooling technology, this hoody reflects infrared rays to keep your core temperature stable during intense physical efforts. The lightweight, technical fabric is exceptionally breathable and provides an essential UPF 50+ rating, ensuring you stay shielded from intense UV exposure during long days on the crag or high-alpine approaches.

Functionality is at the core of the design, featuring an over-the-hood helmet compatibility that keeps you protected without restricting your field of vision. The articulated cut and underarm gussets provide maximum mobility, allowing for reachy climbing moves and overhead work without the hem lifting or pulling. With Polygiene® odor control integrated directly into the fabric, you can transition from back-to-back days of hard climbing to the trailhead without sacrificing freshness. Whether you are trekking across a sun-drenched glacier or tackling a desert spire, the Alpenglow Hoody is your go-to layer for comfortable, long-term sun safety.

Key Features:

• UPF 50+ Protection: Certified high-level UV shielding essential for high-altitude climbing and desert exposure.
• BD.cool Technology: Mineral-based cooling finish reflects infrared rays to effectively manage heat during high-output activity.
• Helmet-Compatible Hood: Designed to fit comfortably over climbing helmets for seamless protection in wind or sun.
• Polygiene® Odor Control: Advanced treatment keeps the garment fresher for longer during multi-day expeditions and travel.
• Maximum Mobility: Articulated construction and gusseted underarms allow for unrestricted movement on technical terrain.
• Lightweight & Breathable: Technical polyester fabric wicks moisture instantly to keep you dry and comfortable in heat.
• Versatile Layering Fit: Designed to work perfectly as a standalone sun shield or as a base layer beneath an insulating midlayer.