ACOMPATIBLE 4 Pair Replacement Polarized Lenses for Oakley Flak Jacket XLJ Pack P4 Polarized 4-Pack of Lenses - Fire Red Mirror Coating | Emerald Green Mirror Coating | Ice Blue Mirror Coating | Purple Mirror Coating. This Lenses Only Fit Oakley Flak Jacket XLJ 100% Polarized and 100% UV Protection on all lenses Water and Dust Resistant Precision Cut and Guaranteed to Fit Reduces glare and enhances contrast perfectly