Large
- 5-Layer Filtration: Melt-blown polypropylene core blocks ≥95% of particles (tested per NIOSH 42 CFR 84).
- Secure Fit: Adjustable nose clip & elastic ear loops reduce air leakage.
- Certified Safety: Complies with FDA 21 CFR 878.4040 (medical) and CE EN 149:2001+A1:2009 (industrial).
- Hypoallergenic: Latex-free inner layer, suitable for 8-hour continuous wear.
