Repel™ Face Mask feature an innovative HydroGuard® layer, ensuring exceptional fluid resistance for enhanced protection in challenging environments. The inner layer is free from dyes, chemicals, and lint, prioritizing comfort and minimizing potential irritants. Featuring a Quad-Fold® design, they provide 15% more breathing volume, promoting ease of respiration throughout extended use. Additionally, these masks meet ASTM Level 3 standards, assuring top-tier protection against contaminants.