Akoni Skymapper sunglasses blend a vintage glacier-explorer round silhouette with modern technical detailing, designed for high-contrast clarity and refined everyday wear. Key attributes: Black | Titanium | High-contrast CR-39 lenses | Anti-reflective coating | Glare-reducing side shields | Ceramic nose pads with beta-titanium arms | Custom titanium temples with threaded screw system | Japanese acetate temple tips | Pantos frame shape | Round-lensed silhouette | Integrated side shields | Dimensions & fit: Lens width: 51 mm | Bridge: 23 mm | Temple length: 142 mm | Weight: 34.56 g | Composition & care: Titanium | CR-39 (sun lenses) | Acetate | Ceramic | Spot clean; store in protective case.