Description
Heel-To-Toe Drop: 6
The brand new Crux™ delivers 20% more water per sip
Transition effortlessly from rugged trails to city streets sporting Topo® Athletic Ultraventure 4
They also fit the bill for just kicking it around the backyard
Updated silhouette with new materials and tech features
Arc'teryx Men's Proton Sl Hoody Size:S Heel-To-Toe Drop: 6The 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