Men's Arc'teryx Norvan 4 Nivalis

 Run through the winter in the Norvan Nivalis. The stable, adaptable Norvan, built for varied terrain, gets a watertight upgrade with a GORE-TEX upper cover and over-ankle gaiter to seal out snow and water, keeping your feet dry. Tread confidently on snow and mud with winter-optimized outsole lugs, and when it’s icy, easily add carbide spikes or slip on microspikes. When winter is at its harshest, don't break stride—the Norvan Nivalis is your weatherproof standby.