Akoni Skymapper Sunglasses combine glacier‑inspired round lenses with high‑tech, glare‑reducing side shields for refined performance and everyday wear. The design pairs titanium hardware with Japanese acetate for durable, comfortable construction. Key attributes: Yellow | Gld Amb | Acetate and Titanium | High‑contrast CR‑39 lenses | Three‑layer anti‑reflective coating | Category 3 sun protection | Glare‑reducing side shields | Adjustable ceramic nose pads | Custom titanium temples with threaded screw system | Japanese acetate temple tips | Lightweight construction | Round lens shape | Glacier‑inspired side shields | Knurled titanium temple detail | Gradient lens options | Dimensions & fit: Lens width: 51 mm | Bridge: 23 mm | Temple length: 142 mm | Weight: 34.85 g | Composition & care: Acetate | Titanium | CR-39 | Ceramic | Spot clean.