The Jimmy Houston Collection of sunglasses is designed with the outdoor sportsman in mind and is loaded with features to enhance performance and provide protection from the sun. The 1.1mm Heavy Gauge Polarized lenses are designed to reduce glare and are hard-coated for scratch resistance. Smoke lenses provide the truest transmission of colors and maintain normal depth perception. Rubberized nose pads and sport grip tips provide superior comfort and ensure comfort during extended wear. Selected styles have spring hinges that provide a better fit and additional comfort.