W's Proton Hoody t-shirt-sleeveless fast-drying shorts feature a mesh

fast-drying shorts feature a mesh lining so they can take a dip to cool off while they fish

Lightweight and pliant reinforcement jacket with a fixed hood – the perfect insulation garment that slides easily under or over a shell jacket and that takes up almost no room in your pack when it is not being used

Protective cover in signal yellow plastic

Versatile with the ability to attach to a variety of other Osprey bags

easy to pack and carry at only 13

W's Proton Hoody t-shirt-sleeveless fast-drying shorts feature a meshBreathable and warm, the Proton Hoody is the choice for climbing and dynamic mountain activities in cold conditions. The 100% recycled Coreloft Compact 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