The Kaenon Kore Polarized Sunglasses are made with high quality materials and designed for those who take their outdoor sports seriously. Whether you're playing a friendly game of volleyball or kite surfing on the sand flats, you'll appreciate the Kore's light and durable frame. These Kaenon sunglasses also use SR 91 Light Transmission Control polarized lenses for supreme optical quality and excellent contrast in a variety of lighting conditions. Ear and nose pads hold the Kore Sunglasses in place when you're diving for a ball, running down a trail, or doing anything else you like to do. Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer andor birth defects or other reproductive harm.