Welcome to BEIBEIA shop Material: high quality polyester fiber and activated carbon Applicable gender: neutral (male female) feature: 1. Adjustable elastic buckle, comfortable to wear. 2. The nose design provides a larger space for free breathing. 3. The adjustable metal bridge can adapt to different face shapes and better seal. 4. Can be used as Valentine's Day and New Year gifts 5. Fine polyester fiber provides softness, comfort and good moisture permeability. This cover is used for: Such as particles from grinding, sanding, sweeping, sawing, bagging or processing minerals, coal, iron ore, flour, metal, wood, pollen and certain other substances. Liquid or non-oil-based particles produced by the spray, they will not emit oil mist or vapor. Do not use for: Gas and vapor, oil mist, asbestos, arsenic, cadmium, lead, 4,4'-methylene dianiline (MDA) or sandblasting the concentration exceeds 10 times of PEL OEL and other applicable government regulations. Cleaning method: 1. The plug-in PM2.5 filter cannot be cleaned. It is recommended to replace it once a week. 2. Clean with neutral detergent. Use restrictions: 1. This cover does not provide oxygen. 2. Do not use when the concentration of pollutants is immediately threatening to life and health, unknown or not applicable to government regulations. 3. Please do not change, abuse or abuse this cover. safety warning: 771. If the cover is damaged, dirty or has difficulty breathing, please leave the contaminated area and replace the cover.?We have our own factory, so we can always sell products at lower prices and strictly control the product quality. We offer free and flexible return and exchange services. Please trust us and let us have the opportunity to serve you. ?A Great Gift To Your Kids, Families, Friends, Suitable For Spring, Summer, Autum, And Winter. ?Protect You From Fog,Haze,Vehicle Exhaust,Passive Smoking,Etc The face mask set is made of ribbed cotton binding across the top, bottom and ear holes ensure comfortable all day wear. ?This Anti-Dust cover Is Ideal For Both Women And Men, Boys And Girls, Suitable For Cycling, Camping, Running,Travel,Climbing And Daily Use. Soft comfortable elastic earloop, extra-secure ear loops giving you less pressure on your ears.Please note that our product is disposable, and do not reuse.
