Reusable KN95 face mask with Respirator Carbon filter

• Disposable, Single-use, Breathable and Light ; High Elastic Ear Loop Help Fit Different Users ;At Least 95% Filtration Efficiency
• Attention Points: This Product is Prohibited To Be Used With Damaged Package;Do Not Use In Atmospheres Containing Less Than 19.5% Oxygen,This Product Is One-Time Use Only And Can Not be Washed.
• Help to protect you from dust and weather,dust, pollen and smoke, allowing you to breathe normally.
• RELIABLE FACE MASKS: Made of dust-proof, non-toxic, non-irritating, soft and comfortable