Bottega Veneta BV1318S Aviator Sunglasses combine a classic aviator silhouette with refined detailing for everyday sun protection and polished, city-ready style. Key attributes: Black | Grey | Acetate | 100% UVA/UVB protection | Category 3 sun filter | Ergonomic nose pads | Engraved branding on temples | Integrated bridge cutout | Aviator silhouette | Glossy black finish | Subtle triangle hardware | Dimensions & fit: Lens width 59 mm | Bridge 11 mm | Temple length 145 mm | Composition & care: Acetate (frame) | Nylon (lenses) | Wipe lenses with a soft microfiber cloth; store in protective case; avoid contact with chemicals.