Description:

Made of activated carbon and non-woven cloth, four-layer filter system effectively keep away from PM 2.5 and a range of particles.

Compatible with most dust masks, easy to insert or replace the original one.

Great to protect you from dust, haze, allergies, smoke, pollution, ash, pollen, hazardous chemicals, heavy metal particles, etc.

One filter can be used for three to five days.

Material: Non-woven Fabric Size: Approx. 12 x 10.5cm/4.72 x 4.13inch

Package Includes:

10 Pieces Masks Replacement Filter

Note:

Pls allow slight size error and color difference due to manual measurement and different monitors. Thanks.

Enjoy the shopping and have a nice day. ‰÷¼