The Flak Jacket XLJ
sunglasses offer all the features of the Flak Jacket, with a larger frame.
Hydrophobic coating prevents rain and sweat from building on the lens
High definition optics
Two nosepieces included for an adjustable fit
Unobtainium increases grip with perspiration
Lightweight O Matter frames
Plutonite lenses filter out 100% of UV rays
ANSI Z87.1 standard impact protection
XYZ Optics for peripheral vision