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Featuring advanced technical features like an ultra-lightweight construction and 3D mesh fabric for maximum breathability, the Castelli Pro Mesh 2.0 Sleeveless Base Layer is designed to be the high quality foundation you need to stay comfortable and energized in cooler conditions. It's loved by the pros, fits seamlessly under your favorite jersey, and stands ready to support you through the long haul.
3D Mesh Fabric for Excellent Moisture Management
Sublimated Print Graphic
Waist Hem Stays Flat Under Shorts
Temperature – 15°C - 28°C / 59°F - 82°F