Polycarbonate Lenses Ultra-Lightweight TR-90 Frames 100% UV400 protection coating, blocks 100% harmful UVA & UVB Rays. MyUV Polarized sunglasses reduce glare reflected off of roads, bodies of water, snow, and other horizontal surfaces. Restore true color, eliminate reflected light and scatteredht and protect eyes perfectly. Polarized Sunglasses cut glare and haze so your eyes are more comfortable and you can see better.MyUV Bifocal sunglasses help you preserve your eye health by reducing eye strain and fatigue