- High Protection PM2.5 Filtration!
- New Smooth 3.0 Breathing Valve
- Soft and Comfortable!
- Universal Size! (One size fits most!)
- Stylish Design!
- Lightweight EVA Foam Material!
- Semi Reusable to Save Money!
Unlike home-made fabric masks recommended by the CDC, this mask is lightweight, breathable, and waterproof because of its weight-absorbing moisture. PM2.5 is an advanced ultra-lightweight soft foam material that protects against dust, pollen and airborne contaminants. Environmentally friendly materials. In addition, it is designed to last a long time. On the plus side, it’s waterproof from the outside …