The Giro Contact is a perfect goggle for anyone looking for ultra-clear optics and easy changeability in lenses. Giro's Snap Shot Technology has self-locating, rare earth magnets and a trusted locking system that allows you to swap out lenses when the clouds roll in, in just a matter of seconds. Giro's new Vivid Lens Technology has been designed by Zeiss Optics to enhance your clarity, contrast and definition in the snowpack and reduce eyestrain to deliver crystal clear views and a more enjoyable experience on the mountain. The Contact also features the EXV (Expansion View Technology) that creates a wide field of vision without an oversized, fishbowl look. New to the Contact this season is Evak Vent Technology that uses new foam made from non-absorbent material that minimizes fogging by releasing moisture while still creating a seal to protect you from wind, snow and water. If you are looking for the perfect goggle, regardless of light condition and want the ultimate in optics, the new Giro Contact is the only way to go. Vivid Lenses Designed by Zeiss Optics. EVAK Vent Technology. Snap Shot Magnetic Lens. EXV (Expansion View Technology). Triple Layer Face Foam. Anti-Fog Coating. Anti-Fog Coating.