3M 750 Series Silicone Half Mask Personalized Workwear T-Shirts Each product comes supplied with

Each product comes supplied with 3 filter elements

Made with OEKO-TEX certified low impact dyes

The 4520 is made from extremely lightweight and breathable material and is designed to offer protection against hazardous dusts and limited liquid splashes

Energy absorbing heel

3M 750 Series Silicone Half Mask Personalized Workwear T-Shirts Each product comes supplied withThis half facepiece was designed with the wearer in mind. Its soft sealing surface, along with a uniquely designed, 3M Cool Flow Exhalation Valve, enhances wearer comfort and face fit. It's made from a durable silicone and can be used with any of the 3M Filters and Cartridges, Series 2000, 5000, 6000 and 7093. Features and Benefits Product Features: New cool flow exhalation valve designed to help make breathing easier; also helps to reduce heat and