Balenciaga BB Frame 387S combines a narrow cat-eye silhouette with UV-protective lenses for stylish, everyday sun protection. The design balances fashion-forward shape with practical eye coverage. Key attributes: Brown | Havana | Acetate | 100% UV protection | Bio-nylon lenses | Logo detailing on temples | Full-frame construction | Cat-eye silhouette | Oval lens shape | Dimensions & fit: Lens width: 58 mm | Bridge: 19 mm | Temple length: 140 mm | Composition & care: Acetate frame | Bio-nylon lenses | Clean lenses with a microfiber cloth. Store in a protective case when not in use. Avoid prolonged exposure to heat and harsh chemicals.