Made for climbers, but not limited to rock and ice, the Proton Hoodie is the breathable insulating layer of choice for high-performance mountain missions. The 80 g/m² PrimaLoft Gold Active Vent insulation works with the air-permeable outer fabric and lining to regulate temperature and steam build-up. The Fortius Air 20 nylon shell is lightweight and durable, the articulated pattern removes restrictions, and a helmet-compatible insulated hood spreads the heat.

Updated with a PFAS-free DWR (durable water repellent) treatment, Fortius™ Air 20 face fabric with 42% recycled nylon, and PrimaLoft Gold Active Vent insulation for improved stretch and breathability.

Characteristics:

• Moisture-resistant outer fabric
• Windproof
• Air permeable
• Fortius™ Air 20 Face Fabric effectively balances air permeability and weather resistance with lightweight durability
• PrimaLoft® Gold insulation regulates temperature, works when wet and is made from 100% recycled materials
• Breathable 20d plain weave Toray lining allows airflow and is made with recycled content
• Knit cuffs add comfort and style
• Fitted, articulated pattern for mobility and comfort
• Center back length: Size M is 30"/77 cm - Varies by size
• FC0 DWR (durable water repellent) finish repels moisture and is PFAS-free
• Double bottom hem adjusters
• Helmet-compatible 60 g/m² PrimaLoft® insulated hood provides extra warmth
• Two zippered hand pockets
• Chest pocket with elastic woven zipper
• Contains materials that meet bluesign® criteria
• Biocidal Disclosure – This model was treated with an anti-odor biocide product (active ingredient: silver nitrate)
• PFAS (per- and polyfluoroalkyl substances) compliant
• Non-slip zipper™ prevents unintentional opening
• Approximate weight: 416 g