Police Supernova 5 Sunglasses combine a bold, squared acetate frame with signature Police detailing for everyday wear. The lenses feature an anti-reflective treatment to reduce glare and deliver clear vision in bright conditions. Key attributes: Transparent grey | Acetate | Anti-reflective coating | Non-polarized | Hidden hinge design | Visible wire core in temples | Square frame | Triangular studs on temples | Faceted acetate finish | Dimensions & fit: Lens width: 53 mm | Lens height: 39 mm | Bridge: 21 mm | Temple length: 150 mm | Composition & care: Frame: Acetate | Lenses: Nylon | Clean lenses with a microfiber cloth and store in the protective case when not in use.