The N 95 mask (N-95 or N95 or swine flue mask) supplied by us is made of SMS fabric. SMS Fabric is a Medical SMS Fabric made of Polypropylene. This is a unique tri-laminate construction that offers a high tensile strength and toughness that is also soft, drapable, and easy to work with. This Non Woven SMS Fabric Material provides a fluid and particulate barrier to protect the worker without sacrificing mobility and comfort. Garments constructed of SMS fabric are strong and durable, and offer outstanding comfort, breathability, softness, and wearability. It is lightweight and resistant to tears and punctures. Further, this Non Woven SMS Fabric Material has some unique features like Medical Repellence (anti-alcohol, anti-blood, anti-oil) grade, Anti-static, Anti-mildew and Anti-bacterial, Extra soft, Hydrophilic, etc. This Medical SMS Fabric is extensively used in medical and hygiene products like isolation gowns, patient gowns, wound care, laboratory apparel, procedure gowns, surgical drape, caps and face-mask, leg cuff of baby diaper and adult inconvenience diaper, etc.