Castelli Pro Thermal Headband

This headband is made to fit easily under your helmet while keeping your ears and forehead warm. The raw-cut edges mean you don't even feel it, while the Thermoflex fabric insulates while keeping you dry.

- Thermoflex is warm, soft and stretchy
- Flat-lock stitching
- Contoured to cover ears
- Raw-cut edge lies flat and doesn't bunch under helmet
- Reflective detailing on back