Oakley Sunglasses. Series Flak 2.0 XL. Series number: OO9188. Color code: 918886. Shape: Sport. Lens Width: 59 mm. Lens Bridge: 12 mm. Arm Length: 133 mm. 100% UV Protection. Non-Polarized. Frame Material: Plastic. Frame Color: Black Camo. Lenses Type: Prizm Ruby. Rim Style: Semi-Rimless. UPC/EAN code: 888392326904. Oakley Flak 2.0 XL Prizm Ruby Sport Mens Sunglasses OO9188 918886 59. Manufacturers Packaging Included. Packaging Size And Color May Vary.