Bottega Veneta BV1357S Sunglasses combine a squared acetate frame with brown bio-nylon lenses for refined everyday sun protection and clean, modern styling. Key attributes: Brown | Havana | Acetate | 100% UV protection | Scratch-resistant lens coating | Includes original case and microfiber cloth | Standard temple length (50-21-140) | Squared/rectangular frame | Full-rim acetate construction | Polished finish | Dimensions & fit: Lens width: 50 mm | Bridge: 21 mm | Temple length: 140 mm | Lens height: 37.1 mm | One size | Composition & care: Frame: Acetate | Lenses: Bio nylon (polyamide) | Wipe lenses with a microfiber cloth; avoid abrasive cleaners and excessive heat.