KT Industries 4-2436 Clear Adjustable Temple Safety Glasses.  These clearn fashionable safety glasses feature a 9.0 base lens curve for excellent optics and protection.  Optically correct polycarbonatye lens provides impact resistance.  Nylon frame with length adjustable temple and rubber nose pad allows a precise fit and all day comfort.  Certification: CD EN166 & ANSIZ87.1 & AS/NZS1337.1:2010.