Bvlgari Aluminium Round Sunglasses combine a sporty, contemporary aesthetic with durable construction. Designed for everyday sun protection, they feature a matte rubberized frame and an aluminum hinge for reliable wear. Key attributes: Black | Acetate | 100% UVA/UVB protection | Filter category 3 | Aluminum hinge | Suitable for prescription lenses | Round lens shape | Matte rubberized frame and temples | Gray lenses | Dimensions & fit: Lens: 51 mm | Bridge: 21 mm | Temple: 145 mm | Composition & care: Acetate | Wipe clean with a soft cloth; store in the protective case when not in use.