Nike Show X3 Flyfree Road Tint sunglasses combine Flyfree interchangeable-lens technology with performance optics to deliver clear vision across changing light conditions. Designed for active use, they offer quick lens swaps and a secure, comfortable fit. Key attributes: Midnight navy | Blue | Injected frame material | Nike Road Tint reduces harsh glare | Nike Max Optics Pro reduces reflection and provides precise vision | Hydro-oleophobic lens coating repels water and oil | Flyfree interchangeable lens system | Includes extra set of interchangeable lenses | Silicone-wrapped nose pad and temples for comfort and stability | Prescription-friendly frame | 4-base flat lens | Slim profile | Sport coverage for everyday use | Dimensions & fit: Lens width: 57 mm | Bridge width: 14 mm | Temple length: 125 mm | One size | Silicone-wrapped nose pads and temples for a personalized fit | Composition & care: Frame: injected frame material | Lenses: Road Tint with Nike Max Optics Pro coatings | Nose pads and temple wraps: silicone