Castelli Core Mesh Sleeveless Base Layer
Castelli Core Mesh Sleeveless Base Layer uses a unique Body Wrap design that creates a layer of air between your skin and your jersey to keep you cool in warm weather. Ultra-stretchy fabric and minimum stitching make this base layer almost unnoticeable.
• Body Wrap design
• Minimal seams
• Best suited for warm or hot conditions
• Body Wrap design
• Minimal seams
• Best suited for warm or hot conditions



















