* O-Matter frame is durable and lightweight for all-day wear.
* Dual cam action hinge mechanisms offer precision and durability.
* Three-Point Fit makes sure the lenses are aligned precisely.
* These glasses will not slip when moist due to Unobtainium technology on theEarsocks and nosepads.
* Plutonite lenses filter out 100% UVA/UVB/UVC and most of the harmful blue light.
* 8.75 base lens curvature for side protection and improved peripheral vision.
* Metal logo on sides.
* Meets ANSI Z87.1 standards for performance.