BRAND : SENSI - Filter 95% of 0.3 micrometer particles - Reduces exposure of blood and other body fluids - Minimizes contamination from inhaled microorganisms - Form-fit design for secure fit - Soft, latex-free elastic ear loop - Hypoallergenic - Fiberglass free - 3-ply construction Do get back to us with your details as we look forward to a long term business with you Thanks and Best Regards