ESS Influx Firepro 1977 Wildland FS Goggles Matte Black Clear. The Patented Speed-clip System Facilitates Quick Strap Adjustment Even With Gloves On. All Goggle Components Are Heat And Flame Resistant Including The Durable Opfoam Face Padding. The Influx Firepro-1977 Fs Is Certified To Meet The Nfpa 1977 Wildland Fire Equipment Performance Requirements Nfpa 1977-2011 Edition Including The 350 f For 5-minute Oven Test. They Are Also U.s. Federal Osha Compliant Exceed The Requirements Of Ansi Z87.1-2015 And Are Considered Primary Eye Protection By Nfpa 1500. additional Key Features: Advanced Ess Clearzone Flowcoat Coating Eliminates Fog Inside & Prevent Scratches Outside Interchangeable Distortion-free 3.0mm High-impact Polycarbonate Lenses U-rx Insert Available 100percent Uva/uvb Protection. Specifications for ESS Influx Firepro 1977 Wildland FS Goggles: Manufacturer: ESS Age Group: Adults Gender: Unisex Frame Color: Matte Black Lens Color: Clear Polarized: No Package Contents: ESS Influx Firepro 1977 Wildland FS Goggles ESS EE7018-24: Influx Firepro 1977 Wildland FS Goggles Matte Black Clear