Layering bliss.

The Castelli Men's Pro Mesh Limited Edition Sleeveless Base Layer is an essential layering piece for practically any condition or season you may find yourself riding through, decked out in limited graphics that pop underneath your unzipped cycling jersey. 3D mesh fabric regulates your core temperature with its open cell construction that wicks moisture and enhances ventilation underneath your favorite jersey. This makes it a great choice for longer rides on the warmest days of the year. On the flip side, you can also wear it in cooler conditions underneath a thermal jersey to prevent the cold, clammy feel while sweating.

  • Sleeveless base layer regulates your body temperature
  • 3D mesh construction wicks moisture and enhances airflow
  • Sublimated print for vibrant aesthetics under your jersey
  • Hem lies flat underneath your shorts to prevent bunching
  • Semi-fitted for optimal layering and full range of motion
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