Nike Road Tint blocks harsh light on the track and road. Nike Max Pro helps reduce light reflection while repelling water and oil for a clearer view of what's ahead. Easily customize your eyewear based on how and where you are active with the Nike Mount Interchange System. Swap out your lenses to match any light condition, day, or night. 4-base flat lens and slim profile provide everyday coverage. Nose pad and temples are flexible and self-adjust to the shape of your face for a comfortable, personalized fit. Includes an extra set of interchangeable lenses. Injected frame material is derived from at least 40% castor bean oil. Prescription-friendly frame. 100% UVA/UVB protection.