Polycarbonate
Wide-Vision Lab Safety Goggle,Eye Protection for Classroom Lab, Home, and Workplace Safety
Safety Goggle Chemical Splash and Impact Resistant Goggle Clear Anti-Scratch Coating Protective Eyewear
Soft, wrap-around PVC frame offers maximum comfort, fits over most prescription eyewear, adjustable elastic strap fits all head sizes, one-size-fits-all
Four vents allow maximum airflow while protecting against liquids, certain airborne particulates and chemical splashentering the eye area.