Akoni Hera Sunglasses combine a squared aviator silhouette with an enamel-edged metal rim for a refined, architectural look. Built in Japan, they pair high-contrast lenses with precision titanium and acetate construction for lasting comfort. Key attributes: Brushed black palladium | Silver | Titanium, acetate | High-contrast 4-base CR-39 lenses | Anti-reflective coating | 100% UV protection | Adjustable temple system with tube screws | Japanese acetate temples | Branded titanium temple tip | Ceramic nose pads with beta-titanium arms | Handmade in Japan | Squared aviator silhouette | Metal rim with encircling enamel and side cups | Knurled titanium temple components | Dimensions & fit: Eye 58mm | Bridge 16mm | Temple 147mm | Composition & care: Titanium | Acetate