The Outdoor Research Vigor Men's Bottoms are a proven baselayer for cold weather adventures. Thermo-regulating ActiveTemp works hand-in-hand with Vigor's grid fleece fabric, which wicks sweat and allows total breathability when you're gunning it uphill or down a bump run.
- Grid fleece backing effectively traps heat for extra warmth
- Fabric wicks sweat to keep you dry and warm
- Winter 2021/2022 product