Maxx HD Domain Polarized Sunglasses Golf All Sport UV 400 Lens Choices MXDOMAIN TR90 Plastic Polymer plastic frame polycarbonate lens polarized UV400 rated  100% protection from UVA and UVB rays Hard-Coated, Scratch-Resistant Lens. High Definition Clarity with Polarization HD - High Definition Clarity. Shatterproof Polycarbonate Lens No Peripheral Distortion. Medium to Large Fit, 0.8 ounces Enhances clarity and grately improves contrast; sharpens details, even at a distance