Sundog Eyewear BILLY 83 TrueBlue Polarized PLUS Color:Shiny Black/Grey Flash-Mirror TrueBlue Polarized PLUS Lens Heavy duty canvas resists water

Heavy duty canvas resists water

The hidden USB-C charging port and 1

This sleek

on the bike and off

Sundog Eyewear BILLY 83 TrueBlue Polarized PLUS Color:Shiny Black/Grey Flash-Mirror TrueBlue Polarized PLUS Lens Heavy duty canvas resists water+ TrueBlue premium injected polarized lenses are enhanced with three superior quality lens coatings: OAR Optical Anti Reflective Lens Coating, to help eliminate reflections. Hydrophobic Lens Coating, help repel salt and fresh water. Oleophobic Lens Coating, helps repel oil from fingerprints and sweat and makes cleaning much easier The superior performance of TrueBlue Lenses results in: Unique Blue Light Filtration Improved Performance Refined