Slip on the sleek, extended-coverage Oakley Half Jacket XLJ Angling Collection Sunglasses and snort at those casters wearing boxy shades with average polarizing technology. The polarized lenses that live in the Half Jacket XLJs lightweight, durable O Matter frames eliminate haze and distortion superbly because Oakley actually bonds its polarizing filter at a molecular level some companies just glue a film between the lenses. This means you can spot fish with eagle-eye clarity. The hydrophobic lens technology protects the Half Jacket lenses from oily fingerprints and water spots, and the semi-rimless design wont block your downward vision. An interchangeable lens design lets you adapt to low-light conditions extra lenses sold separately.