Oakley Sunglasses. Series Leffingwell. Series number - OO9100. Color code - 910001. Shape - Square. Lens Width - 57 mm. Lens Height - 45 mm. Lens Bridge - 17 mm. Arm Length - 134 mm. 100% UV protection. Non-Polarized. Frame Material - O Matter. Frame Color - Black Ink. Lenses Type - Prizm Grey. Rim Style - Full-Rim. UPC/EAN code - 888392581174. Oakley Leffingwell Prizm Grey Square Men's Sunglasses OO9100 910001 57.All Oakley Eyewear may include Case/Pouch and may include a polishing cloth. Case size and color may vary.