Akoni Skymapper Sunglasses update classic round explorer styling with titanium-acetate construction and glare-reducing lenses, making them a refined choice for everyday wear. Key attributes: Gray | B grey | Acetate | Category 3 sun lenses | Anti-reflective coating | High-contrast CR-39 lenses | Includes original case and cleaning cloth | Certificate of authenticity and guarantee | Adjustable nose pads | Round frame | Side shields | Knurled temple detail | Dimensions & fit: Lens width: 51 mm | Bridge: 23 mm | Temple length: 142 mm | Composition & care: Acetate | Titanium | Clean lenses with the included cloth and store in the original case. Avoid abrasive cleaners.