Mr. Leight Sunglasses. Series DUKE S. Series number - ML2034. Color code - BK-GM/OXFGYPLR. Shape - Square. Lens Width - 49 mm. Lens Bridge - 21 mm. Arm Length - 145 mm. 100% UV protection. Non-Polarized. Frame Material - Acetate. Frame Color - Black-Gunmetal. Lenses Type - Polarized Oxford Grey. Rim Style - Full-Rim. Handcrafted in Japan. UPC/EAN code - 810862035771. Mr. Leight DUKE S Polarized Oxford Grey Square Unisex Sunglasses ML2034 BK-GM/OXFGYPLR 49. Manufacturer's Packaging Included. Packaging Size And Color May Vary.