Gateway Safety 1710U50 Traditional Lift Front Welding Goggle, IR Filter Shade 5.0 Lens, Soft Vinyl Frame Available in a lift-front Soft, vinyl frame includes a large venting hood that minimizes fogging. Designed to fit over most spectacles and accommodate magnifying lenses Meets ANSI Z87.1+ and CSA Z94.3 impact standards Measures 4-1/4-inches length by 2-inches width