Mikasuki Polarized Sports with Scratch Proof Lenses and TR90 Frame Sunglasses for Baseball Cycling Fishing Golf Wear these spectacular sunglasses to see a beautiful world without harmful UV rays and annoying sun glare. No eye strain, life is better. Adjustable nosepiece and anti-slip temple tips ensure a snugger fit. Frames made from proprietary bioinspired materials with subtle ergonomic design, they become your extension to make you faster, stronger, and unbeatable. Tsukiyo frame with mirrored neutral gray lenses. Your loved ones will go wild for these trendy, yet cozy sunglasses. Impact resistant polycarbonate lenses meet and exceed ANSI Z87.1 safety standards. Limited lifetime warranty against any defects in materials and manufacture of every pair of Prolight sunglasses.