Dior Diamond R5U Sunglasses pair a couture-inspired mixed-metal frame with rimless round lenses for a refined, statement look suited to everyday wear. Key attributes: Gray | Metal | 100% UVA/UVB protection | Filter category: 2/3 | Includes protective case | 100% UVA/UVB protection | Not suitable for prescription lenses | Rimless round lenses | Mixed silver- and gold-tone metal bridge and temples | Christian Dior signature on left lens | CD Diamond signature on temples | Dimensions & fit: Lens diameter: 50 mm | Bridge: 19 mm | One size | Composition & care: Metal | Acetate | Clean lenses with a microfiber cloth and mild lens cleaner. Store in the included case when not in use.