R-Blue Mine - An ultralight and seamless hat that makes running in colder temperatures a breeze. The new DryFlx hat offers excellent breathablity and extra warmth plus its 360º reflective design it is perfect to enjoy night or early morning outdoor activities in the city.
- DRYFLX Tech: highly stretchable, breathable design, warm.
- Reflective 360° design for high visibility in the dark or in low-light situations.
- Extremely breathable, quick drying.