Cleantop Adjustable KF94 Mask Adult/Kids - 10 Pack (Earloop) Color:Black 20 masks is retail packaging

20 masks is retail packaging

> 99% filtration efficiency (Blue)

Advanced Electrostatic Media is designed for ease of breathing

Fog-free medical/surgical masks

Highest independently tested NRR 33dB - Pura-Fit® is independently tested to ANSI S3

Cleantop Adjustable KF94 Mask Adult/Kids - 10 Pack (Earloop) Color:Black 20 masks is retail packagingCleantop certified KF94 adjustable masks. Available in Adult & Kids sizes. Adjustable nose bridge and earloop design also perfect for those with glasses. Adjustable earloop design allows for a perfect fit there are clips on the front of the masks that you can use to adjust the earloops KF94 Rating Certified by government of South Korea Made in South Korea Individually sealed for highest hygiene standards and product safety 4 Layers of highest grade