Arc'teryx Proton AR Hoody Color: Red Size: M The front zipper pull is missing. There is some wear and tear. The Proton AR Hoody is a versatile, all-around hooded jacket that excels at regulating warmth and breathability, making it the warmest option in the Proton series. The outer fabric uses "Fortius Air 40," a softshell material that balances abrasion resistance, wind resistance, and breathability, compared to the "Tyono" used in the Atom series. Designed to be used as a softshell outer layer or a mid-layer under a waterproof shell, this jacket uses advanced material technology that allows air to move freely in and out while regulating body temperature. It prevents the accumulation of stuffy air and provides comfort in any temperature or condition. Coreloft Continuous 90 (90g/m2) Coreloft Continuous 65 (65g/m2) Fortius Air 40 92% nylon, 8% elastane Yamato Michi Canada Goose Columbia Patagonia The North Face NANGA DESCENTE Columbia patagonia THE NORTH FACE Tilak