Christian Louboutin "Kate" sunglasses showcase a butterfly silhouette crafted from two-tone acetate.; Eye/bridge/temple (in mm): 53-17-140; Zeiss gradient smoke high-performance lenses; Saddle nose bridge; Red sole detail on the hinge; 100% UVA/UVB protection; Can be fitted with prescription lenses; Case and cleaning cloth included; Acetate; Made in Italy