Style: Cup type without valve
Material: PP non-woven,FFP2 filter,nose clip,head strap
Size: 13.5*12.5*5cm
Filtration level: FFP2 (If you need other standards,we will customize it to your needs)
Color: White (accept customize color)
Wear type: Head hanging
Activated carbon: NO
Using core filter technology of PinzTec.Make the mask more breathable.