Arc'teryx Proton LT Men's Hoody Nordic Mid while maintaining a moisture wicking

while maintaining a moisture wicking breathable environment so you’re comfortable when you’re moving

Primaloft® insulation provides cozy thermal regulation

Built to hold an edge on icy pipes snap through the flats and go faster than you dreamed possible

Well thought out

Arc'teryx Proton LT Men's Hoody Nordic Mid while maintaining a moisture wickingA piece with breathable insulation which moves excess heat and moisture through a combination of air permeable fabrics and insulation the Arc'teryx Proton LT Men's Hoody is ready to manage the challenges of high energy pursuits in winter cold. A self regulating mid layer for a variety of high output activities the Fortius Air 20 face fabric has an unrivaled hardwearing durability, this is over 60 times more durable in abrasion tests than the industry