Castelli Mens Seamless SL Sleeveless Base Layer

TheCastelli Seamless Sleeveless Base Layer is designed to move moisture away from the skin while providing targeted ventilation.

It’s is intended for riders wanting a very light moisture-management layer without adding much insulation. Its different mesh zones increase airflow around areas such as the chest and upper torso, while the polypropylene/nylon construction absorbs very little moisture, helping the garment stay relatively dry during harder riding.

FEATURES

• Seamless sleeveless cycling base layer
• Polypropylene inner layer helps move moisture away from the skin
• Nylon outer layer adds stretch and helps transfer moisture outward
• Three different mesh structures provide extra ventilation in high-heat areas
• Very soft, close-to-skin construction for comfort beneath a jersey
• Minimal seams reduce irritation and bulk
• Designed to work particularly well underneath fitted race jerseys
• Suitable for warm conditions (16-30C)