Accel MIPS | Matte Chalk Size:X-Large (63-67cm) AutoLock hinges hold frames open

AutoLock hinges hold frames open for easy one-hand on and offIncludes

scratch-resistant Techlite™ polarchromic glass lenses cut glare and adapt to ever-changing light conditions

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

4-Base lens curvature is just right for everyday wear

Fidlock strap buckle offers easy one-hand operation

Accel MIPS | Matte Chalk Size:X-Large (63-67cm) AutoLock hinges hold frames openProtection Lightweight in mold construction fuses the exterior shell and EPS foam for a one piece design that's lightweight and durable Zonal KOROYD coverage for lightweight, energy absorbing and ventilated impact protection Mips Brain Protection System reduces rotational forces caused by angled impacts to the head Certification: ASTM F 2040; CE EN 1077: 2007 CLASS B Fit Integration Designed for ultimate integration with Smith goggles for maximum