The Helly Hansen Men's Odin Infinity Insulated Jacket is built with input from search-and-rescue professionals to deliver top-tier protection in extreme mountain conditions. Featuring LIFA INFINITY PRO technology, it provides waterproof and breathable performance with a hydrophobic face fabric that repels water without the use of added chemicals. LIFALOFT insulation offers lightweight warmth that outperforms standard fills, keeping riders comfortable without bulk. Mechanical ventilation zippers allow quick release of heat during high-output activity, while a helmet-compatible hood and articulated elbows ensure unrestricted movement. With safety-driven details like a RECCO transponder and an integrated emergency whistle, this award-winning jacket combines advanced design, sustainability, and function for demanding winter adventures.