3D ADULT V-SHAPED FACE MASK DUCKBILL MASK

•Three-layer design: The mask should have three layers for enhanced filtration and protection.

•Lipstick color-free: The mask material should not transfer or stain lipstick when worn.

•Comfortable earloops: The earloops should be designed to reduce stress and discomfort when worn for extended periods.

•Bacterial Filtration Efficiency (BFE) > 90%: The mask should have a BFE rating of over 90% to effectively filter bacteria and particles.

•Enhanced airflow: The mask design should allow for improved airflow to make breathing easier and more comfortable