
The Firstgear midweight long-sleeve base layer shirt delivers reliable moisture management and thermal balance for active men. Its medium-weight, moisture-wicking fabric moves sweat away while a quarter-zip allows quick ventilation. Flatlock seams increase comfort and thumb loops secure sleeves under jackets. A comfortable, functional base layer for riding, hiking, or layered cold-weather use.
FIRSTGEAR Base Layer Shirt Midweight Long-Sleeve - Large