Lightweight, disposable respirators designed to provide convenient, reliable respiratory protection against certain non-oil based particulates. A unique folded design with expanding V-shaped pleats help make breathing easy and flex with mouth movement while talking. Uniquely designed tabs provide improved positioning of the respirator on the face and embossed front panel allows the respirator to retain its shape. 3M™ uses a variety of innovative technologies and features to help you meet your respiratory protection and comfort needs. - Proprietary 3M™ Advanced Electrostatic Filter Media filters dust and other particles while allowing for easy breathing.- - Adjustable noseclip options help provide a custom and secure seal. - Respirators are designed to meet the safety standards of countries/regions in which they are sold. - Available in two sizes to fit a broad range of faces - Compatibl