Fiery speed finds its perfect pair in the Nike Windtrack Heat. Whether youa (TM)re running the trails or chasing your next PR, these frames give you great coverage, grip, and adjustability so you can bring your best to every starting line. Benefits:Frame size:66mm lens width; 14mm bridge width; 135mm temple length Nike Road Tint cuts harsh glare and highlights subtle changes in pavement. Nike Max Optics Pro reduces light reflection and provides precisie vision with hydro-oleophobic coatings to repel water and oil for a clearer view of whata (TM)s ahead. 8-base curved lens and sport wrap frame offers maximum coverage and light blockage. Silicone wrapped nose pad and temples are flexible and self-adjust to the shape of your face for a comfortable, personalized fit. [] Product Details:Ventilation increases airflow and reduces fog to keep vision clear. Injected frame material is derived from at least 40% castor bean oil. Prescription-friendly frame. Style: IQ7271X; Color: Wolf Grey; Size: One Size; Gender: Unisex; Age Group: Adult | Nike Windtrack Heat Road Tint in Grey, Size: One Size | IQ7271X-925