Akoni Sprint-A Sunglasses pair precision Japanese titanium construction with a streamlined square profile and perforated mini side‑shields for technical everyday sunwear. Key attributes: Black | Gold | Titanium | Three-layer anti-reflective lens coating | High-contrast CR-39 sun lenses | Lightweight construction | Adjustable temple system | Adjustable nosepads | Square shape | Perforated mini side‑shields | Double bridge | Slim temple tips | Dimensions & fit: Lens width: 55 mm | Bridge width: 16 mm | Temple length: 152 mm | Composition & care: Titanium | Ceramic | CR-39 | Wipe lenses with a microfiber cloth. Store in the provided case. Avoid abrasive cleaners and prolonged exposure to heat.