Mask 3m, Mask Surgical, White Dustproof PM2.5 Anti-Fog, Regular Masks Air Purifying Dust Pollution, Vented Respirator Face Mouth Masks

Description

Beauty and gentlemen all start with hygiene, and safety masks can help you. Cover your nose and mouth and hang the earbands on the sides of the earcups. Fix the bridge of your nose to your nose to prevent dirty air from entering; pull the mask to your jaw to create a three-dimensional breathing space. Name: KN95 protective mask color: White Material: Non-woven Size: Universal Single mask size: (6.7 x 3.5) inches / (17 x 9) cm (excluding ear hooks) Filtration rate: ≥95% (0.075μm particles) Protection level: KN95 Applicable objects: men and women Executive standard: GB2626 KN95 Best time to wear: 8h Note: KN95 = N95 Note: Do not wash