Polaroid PLD6250/S/X 9N4 Sunglasses blend a classic navigator/aviator silhouette with polarized green lenses for improved contrast and full UV protection. Designed for everyday wear, they pair a distinctive double-bridge frame with clear visual comfort. Key attributes: Brown | Havana | Plastic | Polarized lenses | 100% UV protection (UV400) | Improves contrast and reduces reflections | Prescription-compatible (Rx-able) | Polarized lenses reduce glare | Lightweight frame | Navigator / aviator frame | Double bridge | Havana-brown frame | Green polarized lenses | Gloss finish | Dimensions & fit: Lens width: 54 mm | Bridge width: 18 mm | Temple length: 145 mm | Lens height: 45.9 mm | Frame width: 143 mm | Composition & care: Frame: Plastic | Lenses: Triacetate cellulose | Clean lenses with a microfiber cloth; wipe frame with a soft cloth. Avoid abrasive cleaners and prolonged exposure to heat.