Zeal Maestro Slip on the Zeal Optics Maestro Polarized Sunglasses and be the master of your domain. Whether you rule the trail, street, or mountainside, these versatile shades have you covered. Outside Magazine was so impressed with the Maestro Sunglasses, they gave them their coveted 2006 Gear of the Year Award—and we can see why. These sport sunglasses feature Zeal Optics' ZB-13 Polarized lenses, which have an amber hue. This enhances depth perception, intensifies contrast, and eliminates glare. The molded temples have spring-loaded hinges so the Maestros hug your face, and the nose and ear pads have hydrophilic silicon to prevent slippage. With their wraparound design, the Maestro Sunglasses block nearly all wind and sunlight and provide outstanding peripheral vision, which makes them ideal for mountain biking, trail running, or even skiing.