The Saint Laurent SL 8 Monogram Sunglasses feature a feminine butterfly profile. These frames are constructed of Acetate and the wide temples integrate the contemporary YSL monogram at the hinge. Founded by Yves Saint Laurent in 1961 the fashion house bearing the designer\'s name attained notoriety for popularizing ready to wear and contemporary women\'s fashion. Providing 100% UV protection from the sun\'s harmful rays these sunglasses are functional in addition to being fashionable. Frame Material: Plastic (Acetate) Frame Color: Black Lens Color: Gray Gradient Size: 56-15-140 Made in Italy Authenticity Guaranteed: These Saint Laurent Sunglasses are purchased directly from the manufacturer or authorized dealers and are guaranteed new and authentic or your money back. We are an authorized retailer of most brands we carry. What\'s Included: Your purchase includes an authentic Saint Laurent case and any other accessory provided by the manufacturer.