The Wiley X Climate Control Series is ideal for having fun in high speed activities. These sunglasses are designed to eliminate excessive air movement around the eyes, enveloping eyes in a climatically controlled cocoon and effectively prevent eye irritation caused by dehydration. People suffering from Dry Eye Syndrome will draw full advantage from these sports sunglasses. WX GRAVITY is ready for any mission you may have planned. The comfortable frame, versatile lenses and stealthy good looks make WX GRAVITY ideal for any occasion or activity. Significant elements such as rubber nose and temple grips ensure a perfect fit. These sharp-looking shades are actually the first sport performance sunglasses certified to meet Military Specifications for combat protective eyewear.