The Snap-on Expedition Series Safety Glasses, No. SOSG04, are designed to hold Rx-capable clear lenses for indoor use or photo-chromatic lenses that darken when exposed to sunlight. Interchangeable polycarbonate lenses provide 100 percent protection from harmful UV rays and have an impact resistant ANSI Z87 rating. The lenses can be replaced individually if damaged so users can keep the frames that are tolerant to chemicals containing acetone, such as caburetor cleaner and sunscreens. Made in the USA, these glasses are electrically non-conductive and heat-resistant up to 160 degrees F. Injection-molded hinges add an extra layer of protection.
