Maui Jim Kona Winds Sunglasses (707) Metal Glass Lenses Imported Please click here for more information about PolarizedPlus2&reg; technology. Maui Jim&reg; has it made in the shade with the Kona Winds sunglasses. Rectangular frame best suits round and oval face shapes. Monel metal front with injected nylon temples. Saddle-style bridge with adjustable nose pads. SuperThin&reg; glass lenses offer the highest clarity while being 20% lighter and thinner than standard glass. 100% UV protection. Lens options: &#8226; Neutral Grey Lens offers contrast and the highest available light reduction. Suitable for all light conditions, especially bright, direct sunlight.&#8226; HCL&reg; Bronze Lens is perfect for low-light conditions or for those who like a subtle bronze hue for everyday wear. Offers excellent contrast.&