Balenciaga BB0102SA Sunglasses pair a vintage-inspired geometric acetate frame with the brand’s signature BB gold hinge. Designed for everyday sun protection and easy conversion to prescription lenses. Key attributes: Black | Gold | Grey | Acetate | 100% UV protection | Compatible with prescription lenses | Includes protective case and cleaning cloth | Geometric/square frame | BB-logo gold hinge | Tapered temples | Dimensions & fit: Lens width: 57 mm | Bridge width: 16 mm | Temple length: 145 mm | Composition & care: Acetate | Wipe lenses with a microfiber cloth and mild lens cleaner. Store in the provided case when not in use. Avoid exposure to extreme heat and harsh chemicals.