Sturdy nylon frame with side windows to give you maximum protection from all angles. The bifocal reading portion is not polarized so you can read your electronic gauges clearly. The frames are non corrosive and lightweight for all day comfort.
*100% UVA/B Protection
*Fit: Medium to Large Heads
*Lens Size: 63.5 mm by 44.5 mm, Temple 121 mm
*Come With Free Lanyard, Bug Clip For Storage, and Microfiber Cleaning Case