This jersey is truly novel! The Castelli Aero Rain Lite Long Sleeve Jersey is constructed of highly water resistant, windproof Windstopper X-Lite fabric, which is lighter and more breathable than other wind blocking membranes. It's high stretch means that the jersey can have an aerodynamic race cut that doesn't restrict movement. Under the arms, Nano Flex material adds breathability, and zippered vents on the sides allow for ventilation. The back is cut long to protect you from road spray.

• Windstopper X-Lite membrane is stretchy, breathable, 100% windproof, and highly water resistant
• Nano Flex thermal fabric has a silicone nanofilament water-repellent finish that causes water droplets to bounce off the material
• Long tail protects from wheel spray
• Full length zipper
• Zippered vents on sides
• 3 rear pockets
• Reflective accents