MCR Safety DL310AF Dallas Safety Glasses with Blue Metallic Frame and Clear Anti-Fog Lens Dallas safety glasses eyewear features a lightweight frame with flexible bayonet temples Made of full length non-slip, polycarbonate, soft temple material Close orbital seal, stylish wraparound lens design for side impact protection that comfortably fits a wide variety of users Soft, secure TPR nose pad and exclusive Duramass scratch resistant coating; meets or exceeds ANSI Z87+ configuration Available in blue metallic frame and clear anti-fog lens