Whether youre sight-fishing for bonefish in the Florida Keys or simply out enjoying a bright day, the glare-reducing, color-enhancing features of Maui Jims Kawika Polarized Sunglasses make the experience more enjoyable. They block 100% of UV rays and eliminate 99.9% of glare so sunny days are easy on your eyes. Multilayered design and lens treatment maximize color transmission and enhance visible color for more vivid views. Bi-gradient mirrors eliminate overhead and reflected glare. Scratch-resistant so your sight picture stays clear. Lenses are 20% thinner and lighter than standard laminated-glass lenses for long-wearing comfort. The nylon and nickel-silver frames have a vintage look and adjustable bridge with nonslip silicone nose pads for additional comfort. Oleophobic coating sheds water and snow and repels grease and smudges. Traditional hinges. Available: High-Contrast Lens (HCL) Bronze Added contrast on overcast or foggy days. Ideal for subtle sunlight. Gives sight picture a subtle bronze tint. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Polarized.