Rockaway | Tortoise YGroup_GuidesChoiceXL AirEvac™ ventilation system integrates with

AirEvac™ ventilation system integrates with Smith goggles for fog-free lenses

Aleck™ audio systems compatible

Megol nose pads provide non-slip grip so glasses stay put

High impact-resistant TR90 nylon frame

Light sensitive photochromic lenses adapt to changing light conditions

Rockaway | Tortoise YGroup_GuidesChoiceXL AirEvac™ ventilation system integrates withVision Available in your choice of ChromaPop polarized or ChromaPop Glass polarized lenses ChromaPop polarized lenses cut glare and enhance color and contrast ChromaPop Glass polarized lenses cut glare and enhance color and contrast, and are highly scratch resistant Fit Integration Medium large fit, medium coverage 6 base lens curvature provides a modest wraparound fit Megol nose and temple pads provide nonslip grip so glasses stay put Spring hinges