Vision of Super The Rider Sunglasses combine a bold, biker-style square acetate frame with premium hardware and AR-treated Cr 39 lenses for a statement everyday look. Key attributes: Black | Blue | Acetate | Cr 39 lenses with internal anti-reflective coating | Custom burnished steel hinges | 6mm acetate frame | Square biker-style frame | Flame logo engraved on metal block | Silver brushed details | Dimensions & fit: Lens diameter: 51 mm | Bridge width: 22 mm | Temple length: 146 mm | Composition & care: Acetate Colour: blue