Breathable warmth for climbing and high-output mountain activities.  Breathable and warm, the Proton Hoody is the choice for climbing and dynamic mountain activities in cold conditions. The 100% recycled PrimaLoft Gold insulation is light and packable and performs even if wet. The outer is a durable, air-permeable Fortius Air 20 softshell. Working together, the breathable materials allow airflow that speeds vapour transfer and regulates temperature. An insulated StormHood extends coverage, and the articulated design is patterned to move. A PFAS-free durable water repellent treatment and PrimaLoft® synthetic insulation for lightweight, breathable warmth. Full Product Features Technical Features - Moisture-resistant outer face fabric - Breathable - Lightweight - Wind resistant - Air permeable Construction - Fortius™ Air 20 face fabric effectively balances air permeability and weather resistance with lightweight durability - PrimaLoft® Gold insulation regulates temperature, performs if wet, and is made from 100% recycled materials - Breathable 20d plain weave Toray liner allows airflow and is made with recycled content Cuff & Sleeves Configuration - Knit cuffs add comfort and style Design & Fit - Fitted, with articulated patterning for mobility and comfort - Garment Centre Back Length: Size S is 27"/68cm - Varies by size Fabric Treatment - FC0 DWR (Durable Water Repellent) finish repels moisture and is PFAS-free Hem Configuration - Dual lower hem adjusters Hood Configuration - 60gsm PrimaLoft® insulated helmet-compatible hood provides additional warmth Pocket Configuration - Two hand pockets with zippers - Chest pocket Sustainability - Contains materials that meet the bluesign® criteria - Biocidal Disclosure - This model was treated with an anti-odour biocidal product (Active Ingredient: Silver Nitrate) - PFAS (Per- and polyfluoroalkyl substances) Compliant Zippers & Fly Configuration - No Slip Zip™ prevents inadvertent opening Materials - Synthetic Insulation: PrimaLoft Gold Insulation Active Vent, 80gsm - 100% Polyester - Lining: 20d recycled nylon plain weave, 42gsm, w/ Cire - 100% Nylon - Body: Recycled 20d nylon plain weave weft stretch C0 DWR, 58gsm - 88% Nylon, 12% Elastane - Origin of fabric: TAIWAN - Origin of dying: TAIWAN - May release plastic microfibres into the environment when washing