Tapered shape fits comfortably in ear canals. Soft foam seals without pressure, smooth surface repels dirt. Tested to ANSI S3.19-1974. Uncorded: Made in USA. Corded: Earplugs Made in USA, assembled in Mexico.
Tapered shape fits comfortably in ear canals. Soft foam seals without pressure, smooth surface repels dirt. Tested to ANSI S3.19-1974. Uncorded: Made in USA. Corded: Earplugs Made in USA, assembled in Mexico.