KN95 Safety Face Masks, Air Filter Mask, Mouth Mask, Respirator Masks For Personal Health and Anti Pollution, Effectiveness Equals with N95 or KN94 or FFP2(20 PCS)

Description

1. Headband type KN95 6-Layer face mask 2. 3D Ear Hanging make no pressure to the ears 3. Suitable for cleaner, builder, student 4. Suitable for home and professional use, indoor or outdoor use Specifications: Material: non-woven fabric Color: white Package Included: 20 * KN95 6-Layer face masks Tips: KN90 standard：Which can filter 90% of the particulates that floating on the air. KN95 standard：Which can filter 95% of the particulates that floating on the air. Best effect is around 8 hours per face mask.