Boll&eacute; Safety 253-ST-40076 Spirit Safety Eyewear with Matte Black Rimless Frame and Smoke Anti-Scratch/Anti-Fog Lens, 180-Pair High contour (10.5 base) lens Optimal fit, ultra lightweight frame 99.99 percent UVA and UVB light absorption Anti-Fog and Anti-Scratch coatings Comfortable, straight temples Safety spirit eyewear is made of polycarbonate lens material Features 2.2mm high impact anti-fog and anti-scratch coated polycarbonate lens 99.99-Percent UVA and UVB light absorption Dielectric non-conductive, fully recyclable rimless polycarbonate frame with no metal parts Available in matte black frame and smoke lens color