• This mask meets the Level 1 ASTM F2100-19 Standard • Designed to provideprotection while maintaining comfort and breathability • Cellulose inner and outer facing • Ties help provide secure attachment
• This mask meets the Level 1 ASTM F2100-19 Standard • Designed to provideprotection while maintaining comfort and breathability • Cellulose inner and outer facing • Ties help provide secure attachment