Features:
- Snug Fit: With a newly developed 4-flange design these universally sized hi-vis earplugs have a washable ridged stem for better grip during insertion and removal
- Material: Made with a non-allergenic polymer material these can be washed and reused helping to reduce wastage; The sound-blocking tapered pairs ensure optimum ear canal coverage helping you skillfully silence out your world
- Certified: Ideal for professional use and practical for shooting hunting traveling sports studying steel & hardware work manufacturing oil drilling etc.; Independently tested and certified to NRR 27 (ANSI S3.19) and CSA Class AL