Whether you're a casual trail enthusiast who enjoys nosing your trusty steed along wind-swept ridgelines, or an avid downhiller who loves lapping your local lift-accessed park, the Sweet Protection Chiwaukum Jersey is a necessary addition to your quiver of summer mtb apparel. Crafted from a lightweight technical polyester that's been treated with Polygiene Odor Control, this moisture-wicking jersey pays homage to WA's Chiwakum Creek known for moving from a slow chatter to an all-out roar come spring -- kind of like your riding.