Dustproof Mouth Cover Anti-fog Dustproof Pm2.5 Protective Air Purifying Hanging Ear Non-woven Face Mask

Features: 1.Advanced Breathing Protection These Anti-pollution Masks For Boy, Girl Kids And Children Help Protect Against Dust, Pollen, Allergens, Pollution, Bacteria, And 2.The Spreading Of Viruses To Ensure Safe, Healthy Breathing. Anti-dust Protection Mouth Mask For Cycling, Camping, Hiking, Protect Your 3.Mouth And Face From Dust, Cold, Ash, Pollen, Allergy, Flu, Fog And Haze, Vehicle Exhaust, Passive Smoking And So On 4.This Mouth Mask Will Keep Safe Your Mouth By Protecting From All Dust, Air Polluted Place, Vehicles Smoke, And Sandy Air. It Is The Anti-dust Even In Changing Weather. 5.Mouth Mask Has Been Designed For Any User(child Over 12 Years Of Age).very Useful And Very Fashionable. Specifications: Material: High Efficiency Electrostatic Filter Cotton Color: White Weight: 435g Mask Style: Hanging Ear Protection Level: Kn90/p1 Filtering Effect: 90% Cover Material: Non-woven Function: Anti-fog, Anti-dust Use Range: Respiratory Protection Package included: 1x Dustproof Mouth Cover