Dior Signature B1U Sunglasses blend a bold butterfly silhouette with refined detailing for everyday wear. The acetate frame and gradient lenses deliver sun protection with a distinctive designer touch. Key attributes: Green | Acetate | 100% UVA/UVB protection | Filter category 3 | Includes original case | Suitable for prescription lenses | Butterfly frame | Signature logo on temples | Gold-tone metal detailing on temples | Dimensions & fit: Calibre: 55 mm | Bridge: 20 mm | Temple: 135 mm | Recommended for heart, square and oval face shapes. | Composition & care: Acetate frame | gradient brown lenses | Wipe lenses with a soft cloth. Store in the original case.