Category - Mask Name of product - Quarantine Mask Model - KF-AD Keywords - (face mask), (anti-droplet), (covid19), (protection) Product description - KF-AD - KF means Korean Filter, and AD means Anti-Droplet - The 3D structural design - Triple Structure Protective Filter - This mask blocks spray encountered in daily life, allowing us to breathe more comfortably - Completed skin irritation tests at the accredited institutions for filter blocking against fine dust and infection sources - 3 different size of Adjustable Mask to Provide a Perfect Fit - Manufactured by 100% of Korean materials - 50 pcs per a box