Set the pace. Lead the pack. Finish the race with a style thats all your own with Maui Jim® Kahuna Polarized Sunglasses. Spring-hinged metal frames provide a snug, comfortable fit without putting your temples in a vise. Optically superior Polarized Plus lenses go through a patented manufacturing process that results in sharp, clear, glare-free vision unlike any other, with a waterproof coating that sheds water and snow in a snap and cleans with a simple wipe. Truly an exceptional pair of sunglasses.Patented PolarizedPlus2® lens technology blocks horizontally-reflected glare, plus glare from above, below, and behind the lens, offering nine layers of protective elements between your eyes and the suns harmful rays. All Maui Jim lens treatments and frames are saltwater safe and equipped with corrosion-resistant steel hinges. Maui Jim packs all of this performance and technology into the latest frame styles and materials, so you always see the world the way it was meant to be seen! Manufacturer style #: 162. About Maui Jim lenses Blue Hawaii Mirror: Fashion flash blue mirror coating provides a stylish new look. Neutral Gray: The highest available light reduction for rich color and contrast. HCL Bronze: Excellent contrast for everyday variable conditions. Great if you love a warm, subtle bronze tint. Maui Rose: The highest contrast available for everyday variable conditions. Excellent for fast-moving sports. Provides a subtle rose tint. Maui HT: (High Transmission): Ideal for times when most lenses would be too dark. More contrast and color for early morning, late afternoon, and foggy days.