MCR Safety CK210 Checkmate 2 Polycarbonate Clear Lens Safety Glasses with Silver Nose Piece and Temple Sleeve, 1 Pair Checkmate 2 safety glasses with bayonet temple sleeve Exclusive Duramass scratch resistant coating Near total eye orbital seal assures the highest level of protection Rugged strong and lightweight polycarbonate lens filters 99.9 percent of U.V. rays Available in silver temple sleeve and clear lens color