Mammut Aenergy TR WB Hybrid Vest

The Mammut Aenergy TR WB Hybrid Vest is an ultralight hybrid midlayer built for high-output mountain efforts. Wind-resistant ripstop nylon helps shield the front, while a breathable stretch back panel supports ventilation and unrestricted movement.

Quick-drying fabric, minimal weight and a compact, packable design make it a practical choice for trail running, fast-paced ascents and layering through changing conditions. It suits active mountain users who value efficient performance without unnecessary bulk.