Front Line MX is the latest addition to Oakley’s High Impact line of goggles. With a Large to medium sized fit, Front Line MX is optimized for a wide variety of faces and is engineered to fit perfectly with most helmets. Designed with Oakley’s Ridgelock Technology, changing lenses is quick and easy while still allowing for a complete lens seal to prevent harsh conditions from penetrating into your goggle. Discreet frame notches at temples provide compatibility with most prescription eyewear. * Available with Prizm Lens Technology - engineered to enhance contrast so you can see more detail in terrain across a variety of light conditions. * Ridgelock Lens Change Technology for completely sealed rimless look and quick lens changing capability * Injection-molded Plutonite® High-Impact lens material provides 1% protection against UVA / UVB / UVC & harmful blue light up to 4nm * Optically correct lens with F3 Anti-fog coating * Glare reduction and tuned light transmission of Iridium® lens coating (optional) * Outrigger strap attachments for a balanced fit (Race Ready Roll-Off accessory optional) * Triple-layer face foam fleece to wick away sweat * Interchangeable & adjustable 5mm strap with silicone lining for a more secure fit * Engineered to fit securely with most helmets without compromising fit * Discreet frame notches at temples provide compatibility with most prescription eyewear * Includes a stack of 7 perimeter-sealed laminated tear-offs * Includes removable nose guard * Includes microbag for storage and lens cleaning