Oakley Flak 2.0 XL Sunglasses. Green Fade Collection Brand: Oakley Model: Flak 2.0 Frame: Green Fade Lens: Prizm Field XL Polarized: No Brand new in the original box Also Includes. Tracking updates will be emailed to you as soon as they are available. The item "Oakley OO 9188-43 FLAK 2.0 XL Green Fade with Prizm Field Lens Mens Sunglasses" is in sale since Sunday, December 10, 2017.This item is in the category "Clothing, Shoes, Accessories\Men's Accessories\Sunglasses & Sunglasses Accessories\Sunglasses". The seller is "fshopauction" and is located in Geelong. This item can be shipped worldwide.