Giro Balance II Goggle

EXPANSION VIEW (EXV) TECHNOLOGY - Perfected at Giro's test lab in Scotts Valley, California, this groundbreaking new frame design serves up unparalleled peripheral vision; we started with a helmet-compatible goggle, and then shaved down the frame rim and added frameless zones to optimize a massive spherical lens focused on the best possible peripheral vision in a goggle
TORIC VIVID LENSES WITH OPTICS BY ZEISS - Toric Spherical in shape, this lens mimics the form of the human eye to provide superior optics while creating increased air volume inside the goggle to help prevent fogging; the manufacturing, testing, and quality control of all Giro spherical lenses is provided by ZEISS Optics, the global leader in optical technology and photography
EVAK VENT TECHNOLOGY - Found exclusively on VIVID goggles models, EVAK Vent Technology uses a new foam made from an ultra-durable, non-absorbent material; eVAK vents minimize the chance of fogging by releasing moisture while simultaneously