never worn, includes dust bag. Named after the mighty Yuba river in the Sierra Nevada mountains of California, the Yuba is an easy-to-wear contemporary style that looks good on just about everybody. All Yuba lenses are polarized, block 100% UVA/UVB/UV400 wavelengths and pass the FDA basic impact test. Eye Coverage: Medium - Polarized Lenses - SuperLight Recycled Frames - All-Day Comfortable Fit