Uvex by Honeywell Genesis S Safety Glasses, Universal, Dura-Streme Dual Anti-Fog/Anti-Scratch Lens Coating, Clear Lens, Half Framed, Black/Pewter Frame, Polycarbonate Frame, Polycarbonate Lens, 99.9% UV Protection, Ratcheting Temple, Specifications Met: ANSI Z87, Z 87.1/1989, CA 18, 819, CSA Z94.3.The Genesis S slim is the latest addition to the number one selling eyewear family on the market today. Adding to the comfort, performance and style of the Genesis family, the Genesis S slim offers a 6% smaller frame for workers with slimmer facial profiles. Once again, we’ve made it easier to fit more workers with the best selling safety eyewear in the world. More faces. More choices. More compliance.