N-95 FACE MASK WITH FILTER VALVE – filtration efficiency more than 95% of 2.5 PM. Protects your face, nose, mouth, against dust, smoke, ash, pollution, and other particulate matter in all weather conditions. The design provided on the mask filters the air properly and allows it to pass through, letting you breathe even while a long time wearing. It can be used by Men, Women, Boys, and Girls. It is washable and of Standard Fit. It can be used multiple times with wash. Its stretchable earloop straps can be adjusted to meet the most head sizes while assurance that it won’t hurt your ears or nose during extended hours of wearing. Ideal for wearing by men, women & adolescents alike. LIGHTWEIGHT MATERIAL – Made up of soft & super light NON-WOVEN material which does not cause any irritation even after prolonged wearing.