Maui Jim Byron Bay 746-03F sunglasses combine the brand's patented polarized optics with a durable nylon wrap frame. Designed for active outdoor use, they deliver clear, high-contrast vision during sports and everyday wear. Key attributes: Blue | Nylon | SuperThin Glass for crisp optics | High light reduction and enhanced contrast | Polarized lenses | Rx-capable | Full-rim rectangular frame | Slight wraparound profile for side coverage | Dimensions & fit: Lens width: 62 mm | Lens height: 42 mm | Bridge: 19 mm | Temple length: 125 mm | Composition & care: Nylon frame | SuperThin Glass lenses | Wipe lenses with a microfiber cloth and lens cleaner. Store in a protective case. Avoid abrasive cleaners and high heat.