Castelli Mens Core Mesh 3 Sleeveless Base Layer

Castelli’s lightest and airiest base layer wicks moisture away from your skin, while the open mesh helps hold the jersey up and away from the skin. It’s good for warm conditions, and some riders even like it on a hot day, as it allows airflow between the jersey and skin.

FEATURES

• Magic Mesh 90% polyester, 10% Elastane wicking fabric
• Minimalist lightweight construction
• Reduced seams for maximum comfort