Gucci GG1811S 002 Sunglasses combine a bold semi-flat top frame with classic Havana acetate and brown lenses for confident everyday wear and prescription compatibility. Key attributes: Brown | Havana | Acetate | Prescription compatible | Thick acetate frame | Semi-flat top bar | Square/rectangular shape | Full rim | Dimensions & fit: Lens size 52 mm | Bridge 21 mm | Temple 145 mm | Size M | Composition & care: Acetate | Wipe lenses with a microfiber cloth. Store in protective case when not in use. Avoid prolonged exposure to heat.