[Washable/Antibacterial] Silver Nano Coating Mask (L) 14cm

* This product has proven antibacterial function with silver nano coating (refer to the test report at the bottom)

* After using for 3 ~ 4 days, wash gently with warm water using your hands

* Antibacterial function is maintained until washing up to 3 times, after it can be used as a normal cotton mask

* As it is a polyurethane material, avoid direct sunlight when drying

* Made in Korea