Maui Jim Cloud Break Glass Polarized Sunglasses for Ladies have full-rim nylon frames with the strength and durability to hold up to active lifestyles in the outdoors. Cloud Break Sunglasses feature Super Thin (ST) glass lenses that are 20% thinner and lighter than standard glass lenses, while providing the best optics available. ST lenses feature PolarizedPlus2, Maui Jim's most advanced polarization technology, for deeper, more saturated colors, higher contrast, and greater depth perception. This exclusive, patented lens design blocks 99% of harsh reflected glare, virtually eliminating harmful UV rays. Maui Jim Cloud Break Polarized Sunglasses allow you to see instead of squint. Includes a cleaning cloth and protective carrying case. All Maui Jim sunglasses feature a 2-year manufacturer's warranty. Rugged nylon full-rim frames Super Thin glass lenses 20% thinner than standard glass lenses Deep saturated colors with higher contrast PolarizedPlus2 blocks 99% of glare