XC | Black Snow 6-base lens curvature offers a

6-base lens curvature offers a modest wraparound fit

Fit/Integration

Designed for ultimate integration with Smith performance eyewear and goggles for maximum comfort

Light-sensitive Photochromic lenses adapt to changing light conditions (optional)

Available in your choice of ChromaPop™ polarized or ChromaPop™ Glass polarized lenses

XC | Black Snow 6-base lens curvature offers aVision ChromaPopop lenses enhance contrast and natural color to make the details pop Flip up lens feature Smudge and moisture resistant coatings for easy cleaning and clear optics Fit Integration Medium to large fit, large coverage 4 base spherical shield lens curvature Modest wraparound fit Megol nose pads provide non slip grip so glasses stay put Frame Evolve bio based frame material is lightweight and durable AutoLock hinges hold frames open for