Arc'teryx

Men's Yellow Proton Lightweight Hooded Jacket

The multifunctional Proton's breathable thermal protection features provide comfort at a variety of temperatures and output levels. Whether it's mountain climbing durability, off-road lights, mid-layer or free-standing, Octa Loft knitted insulation provides warmth, resistance to compression and allows airflow to regulate comfort. The wear-resistant Fortius Air 20 fabric stretches, winds and allows for temperature-regulating airflow. A zippered chest pocket holds the radio in place, hinges help move, and a low-key insulating hood adds warmth. Colour: yellow