Nike Windtrack Heat Sunglasses combine a wraparound sport silhouette with ventilated frame construction for clear vision and a secure fit during high-intensity activity. Key attributes: Midnight navy | Blue | Injected frame material | Ventilated design reduces fogging | High-coverage protection for outdoor sports | Secure fit for high-intensity activity | Silicone-coated nose pads and temples for improved grip | Flexible, self-adjusting components for a personalized fit | Compatible with prescription lenses | Wraparound silhouette | Integrated ventilation channels | Sport-oriented temple shape | Dimensions & fit: Frame size 66 | Extra-large fit | Composition & care: Castor bean oil derivative (at least 40%)