The Incendo Hybrid Hoody&&';;s purpose is simple - it&&';;s made for fast, high-output travel on mountain trails in warm weather. Balancing wind protection and light water repellency with enhanced stretch and breathability, the hybrid construction places Fortius Air 50 at the front, shoulder, and tops of the sleeves for stretch. Under the arms and on the back, Fortius Air 20 stretch mesh elevates airflow. The minimalist design sheds grams and includes a low-profile adjustable hood for added protection. Features & Specs Technical features Breathable Lightweight Durable Air permeable Water repellent Construction Breathable mesh panels under arms to vent perspiration Composite Mapping Technology strategically places each fabric for most effective protection and climate management Fortius(TM) Air 50 nylon plain weave is lightweight, air-permeable, and durable Highly air-permeable Fortius(TM) Air 20 stretch mesh fabric at the back and under the sleeves provides enhanced ventilation Cuff & Sleeves configuration Elasticized cuffs Design & Fit Garment Centre Back Length: Size M is 29"/74cm - Varies by size Fabric treatment FC0-DWR (Durable Water Repellent) finish repels moisture Hood configuration Adjustable low profile hood Elastic binding secures hood Logos & Label configuration Reflective logo adds visibility in low light situations Pocket configuration Two hand pockets with zippers Sustainability Contains materials that meet the bluesignA(R) criteria Body - bluesignA(R) approved material PFAS (Per- and polyfluoroalkyl substances) Compliant Size XS, S, M, L, XL, XXL Weight 220g / 7.8 oz Fit Fitted Activity Training/Fitness/Trail Run Model X000009286