Description Arc’teryx Proton Hoody, a men’s hooded jacket, is the ultimate insulating and breathable mid-layer, designed for high-intensity mountain activities but perfect for any adventure. Born for the needs of climbers, this piece masterfully combines the wind and abrasion resistance of the Fortius Air 20 outer fabric with the active thermal regulation of PrimaLoft Gold synthetic insulation, which retains heat even when wet and ensures exceptional air permeability to prevent sweat buildup. The insulated, helmet-compatible hood provides extra warmth, while the articulated e3D cut ensures unprecedented freedom of movement, making it the ideal choice as an outer layer in dry cold conditions or as a mid-layer under a waterproof shell. Technical specifications More Information Brand Arc'teryx Gender Men's Type of padding Synthetic insulation Goretex No Season Fall-Winter 2025-2026 Shipping and Returns Information Shipping costs at Oliund depend on destination, courier, and product type, with costs shown before purchase at checkout. See here for shipping costs by country. On Oliund you can always return a product excluding customised products (e.g. lanyards cut to the metre, kits assembled by us, etc.) for any reason: it’s not what you expected, you got the wrong shoe size, you don’t like the colour of the trousers. You have 100 days to do so. Read the full policy here!
