The new Men's Roust Jersey features lightweight, breathable mesh fabric all over for maximum breathability to keep you cool. The Renew Series(TM) recycled polyester fabric is lightweight and inside the jersey is a hidden lens wipe for a quick and easy way to clean your goggles or glasses. The fit is relaxed with extra length at the back and sleeves for performance on the bike. That's why this is our favorite jersey for long summer days on the trail.