KN95 Standard Dust-Proof Mask - this type face mask can effectively filter 95% of the air Oil-free particles, prevent pm2.5 air pollution, suitable for home and professional use, making your indoor and outdoor breathing easier.
Excellent Protection - These masks are vacuum sterilized and made of the highest quality materials. The non-woven fabrics provide additional protection and insulation as they especially act as filters and bacterial barriers. The masks are comfortable, soft on the skin, non-toxic and non-irritating.
High Reliable Quality - This dust masks are made of high quality materials to protect your lungs for a long time. We are committed to providing the best customer service and bringing the best shopping experience to every customer, continuing improve our product problems.
Comfortable to Wear - With adjustable nose line to ensure a perfect fit. The soft earrings on both sides are elastic to fit various face shapes and sizes.