With a wide field of view; the Article(TM) II goggle delivers high-contrast vision and eye protection from November to closing day in the spring. This feature-rich goggle is defined by its low-profile frame and high-end optics of the VIVID lens. Swap between the two VIVID lenses (bonus low-light lens included) faster than ever with our new Quick-Change Lens System. EVAK vent technology adds overall performance and durability - ideal for long days weathering the elements. 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 ZEISSA(R) - 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 ZEISSA(R) 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 creating a barrier from the elements. TRIPLE-LAYER FACE FOAM - Triple-layer face foam with Plush Max fleece facing Goggles include an extra Vivid Infrared lens; so you&';ll be prepared for low lighting and stormy conditions 34% PU; 23% PC; 31% PA; 6% ABS; 5% Other