- The unique shape design of the cup, better tightness between the disposable dust mask and the face, and the dust and virus cannot be easily leaked into the cup;
- Cup shaped face mask provides adequate space for mouth to talk freely without getting sweaty.
- Adjustable head straps to suit the size of each person.
- Hypoallergenic PE pad makes it suitable for long-time wearing without getting fatigued.
- Welded film on the side to prevent side leakage and better filtration
Resistance rate of dust: FFP2 KN95
size: 140*138*52mm
Packing: 20pcs/ box