Oakley Flak 2.0 XL Prizm Replacement Lens Daily Polarized, One Size

Oakley Flak 2.0 XL Prizm Replacement Lens Daily Polarized. With Prizm Daily Polarized, dull colors become warm and rich for sharper contrast and a more pleasing, relaxing visual experience. Prizm lenses fine-tune vision for specific sports and environments by emphasizing colors where the eye is most sensitive to detail, and improves performance and safety by enhancing vision.