Material：Non-woven Fabric, KN95 Solvent Spray, Thermal Insulation Cotton
Weight：6g / Mask
Use：Smog & Antiviral Protection
Quantity：5 Masks / Pack
* Preserves heat and is waterproof
* Soft texture and comfortable wear
* PM 2.5 filtration with an efficiency rate up to 95%
Note: the product is manufactuered and distributed overseas. Your purchse may be subject to additional charges for VAT and/or customs duties in your country. For more information about the costs and duties, please kindly check with the your customs authority.