DIOR "DiorSignature B1" sunglasses embody a square shape with a transparent frame. The acetate is embellished with metal accents on the temples and the front.; Eye/bridge/temple (in mm): 64-18-140; Gradient lenses; CD laser logo on the top nose; Christian Dior signature on the left lens; Gold-tone Christian Dior Paris signature on the temples; Wide, tapered arms; 100% UVA/UVB protection; Made in Italy