Plastic pore filtration cotton mask

• Washable & Reusable

• Use with or without replaceable PM2.5 filter

• For Daily Use

• Adjustable Ear bands

Wearing Instruction

1. Flip the mask and stretch it.

2. Insert PM2.5 air particles filter into the interlayer of the back of the mask

3. Hold the ear loops, place them around each ear and pull the bottom of the mask over your chin and adjust the ear loops.

4. Make sure your nose and mouth is fully covered by the mask.

*Ensure the mask and filter are free of damage or pollution and ear band is in good condition