ISO Certified to meet all safety standards for direct solar viewing and are produced in the USA by American Paper Optics.
ISO-CERTIFIED SOLAR SAFE: Certified to comply with the ISO 12312-2 international safety standard for filters for direct viewing of the Sun.
ONE-SIZE-FITS-ALL GLASSES: These paper eclipse glasses feature two different folding points to accommodate a variety of face shapes and sizes.
SOLAR FILM MADE IN THE USA: Solar Safe film is produced in the USA by American Paper Optics, one of the suppliers recommended by NASA for safe solar viewing, and has been independently tested by a third-party lab.
NATURAL ORANGE TINT: Reveal the Sun with a pleasant orange color.