Guess Geometric Sunglasses by Guess combine a bold geometric acetate frame with UV400-protected lenses for everyday sun protection and style. Key attributes: Brown | Havana | Acetate | UV400 protection | Hard-coated polycarbonate lenses | Adjustable nose pads | Geometric/rectangular shape | Full-rim frame | Gold G triangle logo at temples | Dimensions & fit: 53 mm lens width | 18 mm bridge | 145 mm temple length | Medium size | Composition & care: Acetate frame | Polycarbonate lenses | Clean lenses with a microfiber cloth. Store in a protective case; avoid exposure to extreme heat and harsh chemicals.