Ana Hickmann AH3347 Sunglasses combine a slim metal frame with gradient purple CR lenses for stylish, everyday sun protection and city wear. Key attributes: Multicolor | Silver | Black | Metal | Lens category 2 | CR lens material | Gradient purple lenses | Metal frame | Dimensions & fit: Arms: 142 | Bridge: 15 | Eye length: 61 | Composition & care: Metal | CR | Wipe lenses with a microfiber cloth; avoid abrasive cleaners and harsh chemicals; store in a protective case.