The 3M FF-300 Series Full Face Mask Respirator in size M/L (FF-302M/L) is a high-quality personal protective equipment designed for use in various industrial, business, and office settings. With full facial coverage, this respirator provides maximum protection against airborne contaminants and dust particles. The unit comes with one mask and is suitable for personal use in a range of professional settings where safety and comfort are essential. Developed by the trusted brand 3M, this respirator ensures a secure fit and reliable performance for the user. (THIS IS NEW JUST BOX IS A BIT TATTY)