Arc'teryx Proton SL Hoody Men's Size:L Treated goatskin leather provides good

Treated goatskin leather provides good grip and durability

midsoles and heel counters deliver increased support

minimalist urban design and is ideal for city dwellers and commuters who prefer to ride to work or school

FEATURES & SPECS

Arc'teryx Proton SL Hoody Men's Size:L Treated goatskin leather provides goodThe lightest, most breathable option in our Insulation Collection, the Proton SL Hoody takes the guesswork out of warming up on cold climbs and other high output activities in cool conditions. The knit insulation holds its loft and shapeno matter how often you stuff it into the bottom of your pack. More importantly, it allows your body to breathe, so youre not left a sweaty mess after you have to step on the gas to get through the crux. What's been