Leeford N95 FFP2 Respirator Protective Mask is made with 5 layers of non-woven fabric, the outer one being a water-repelling layer, 4th layer and 2nd layer are the dual bacterial filtration layer, in between them there is a 3rd layer of fabric and then the innermost one which is water-absorbing layer and these are fused with thermal sealing for proper fusion with extra soft and comfortable ear loops to wear it to provide safety. It is equipped with a metal nose pin on the outer side for a comfortable fit. The antimicrobial fabric in turn is made with special 5 layered anti-microbial fabrics fused together which provide excellent microbial filtration for the efficacy and safety of the mask. | Uses This mask helps protect the wearer from undesirable particles or from liquid droplets contaminating the face. | Product Specifications and Features: Leeford N95 Respirator comes with a dual-layer of special 5 layered anti-microbial fabric that filters out dust, pollen, bacteria and moisture droplets effectively N95 Respirator has outer water-repelling fabric that provides extra protection and inner water-absorbing fabric for additional safety It has a special 5 layered antimicrobial fabric that filters particulates sized 2.5 micron and above It has a high flow rate of 85 l/min and has more than 95% bacterial and particulate filtration efficiency Hypoallergenic fabric used in the mask for extra protection and offers a perfect and easy fit for comfortable wearing | Directions For Use: Sanitize your hands and cover your face with the mask properly. | Safety Instructions: Store in a cool and dry place, away from sunlight This mask is non-washable