4D MAG Low Bridge Fit Lens:ChromaPop Sun Black Gold Mirror / Chromapop Storm Blue Sensor Mirror these slick Smith shades stay

these slick Smith shades stay in place regardless of activity due to anti-slip nose pads

Turbo Fan/OTG goggle nose bridge

MIPS® Brain Protection System reduces rotational

Dual vent regulators let you independently fine-tune airflow across the top and sides

Regulator climate control offers easy

4D MAG Low Bridge Fit Lens:ChromaPop Sun Black Gold Mirror / Chromapop Storm Blue Sensor Mirror these slick Smith shades stayYou can now see more than ever before. The 4D MAG raises the bar for lens innovation with the introduction of BirdsEye Vision. This state of the art lens technology has a 25% increase of overall field of view compared to the I O MAG. In addition we have evolved Smith MAG by integrating the dual locking mechanisms into the goggle frame outriggers to make a quick and easy lens change system. We know that with BirdsEye Vision featuring ChromaPop lens