Radians CT1-91 Radians Cuatro 4-in-1 Foam Lined Safety Eyewear with Indoor/Outdoor Anti-Fog Lens Radians cuatro safety eyewear provides 99.9-Percent UV protection Removable head strap provides an adjustable goggle-like fit Features 4-in-1 foam lined, easily snap-in temples and closed cell foam insert protects against airborne dust and debris Indoor/outdoor anti-fog polycarbonate lens provides impact resistance and fog control