Designed with the mountain biker in mind, Smartwool's Men’s Mountain Bike Long Sleeve Jersey combines comfort with style. With a fit cut to give you room to move, a blend of responsibly sourced Merino wool and polyester for temperature regulation and quick dry times, back vents for breathability, reflective elements for low-light riding, and a longer back hem for extra riding coverage, this jersey will feel good, look good, and perform great. And because it’s odor-resistant, you can put it on for your next gnarly sesh and not be afraid to leave it on for the après-ride drinks with the crew.