Activated carbon face mouth product can effectively block haze, industrial emissions,cigarette smoke,vehicle exhaust other harmful gases in the air
Specification
Material: Cotton
Size:Length:8 inches,Width:5 inches
Product weight: 18g
Material characteristics
1.Cotton fabric,comfortable and soft
2.Breathable,washable and reusable
3.The length of widened and high elastic earband can be adjusted at will