Face Mask Filters (100-Pack)

5-Pack Adult Filter Insert 3 Layers Replaceable 

• Size Measurement: 100 Pcs Carbon filters size :4.72 x 3.15 inches, compatible with most dust, easy to insert or replace the original one
• High-quality materials: Made of activated carbon and non-woven melt-blown filter cloth, 5 layers filter system effectively keep away from a range of airborne contaminants
• Safety protection: Ideal to protect your mouth and face from Dust, Haze, Allergies, Pollution, Ash, Pollen, Gardening, Crafts, Vehicle Exhaust, Woodwork, Pollen Allergies, and Fumes
  
• Activated Carbon PM2.5 Filters: 100% brand new and high quality. It's compatible with the majority of mouth cover available in the market.

How To Use:
Step1: After washing your hands, take out the product.
Step2: Place the filter pad in mask insert to prevent slipping.
Step3: Place the mask on your face and wear it as normal.

Note:
1. When sediment or stains emerge, please replace the filter.
2. Filter insert can not be cleaned and should be replaced every day