Hulk Super Hero Outdoor Mask for Boys Girls Back to School,Protective 5-Layer Activated Carbon Filters
Brand: Boeduc
Color: Hulk Super Hero
100% Polyester. Equipped with two replaceable 5-layer activated carbon filter.
Dust washable reusable filter and reusable mouth warm windproof cotton face.
Pattern: Using advanced printing technology and environmentally friendly materials, it is safe and beautiful.
Protect boys girls back to school, washable, reusable, easy to care for durability.
Function: Dust proof, soft and effectively prevents infection in crowded or public places.