Smith 4D MAG Snow Goggles Mountain Biking Frame Depth: 39mm

Frame Depth: 39mm

High Contrast Photochromic Brown Red Lens

Comes with Case

not on any reflections from your glasses

Standard Fit

Smith 4D MAG Snow Goggles Mountain Biking Frame Depth: 39mmSmith 4D MAG Snow Goggles You can now see more than ever before. The Smith 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 to make a quick and easy lens change system. We know that with BirdsEye Vision