Features:Bayonet assembly design: The filter box and filter cotton are easy to install and disassemble, and the soft gasket ring ensuresclose fitness.Rich spare parts: A variety of spare parts are options in the market, more economical and maintainable, worry-free use.Rubber material: Suitable for users to wear for a long time, easy to clean and maintain, comfortable and durable.Compact appearance: Low profile design maintains the wearer's wide field of view, easier to work with other labor protectionproducts.Protection objects: Can be used to protect a variety of gases, vapors and particulate matter, a wide range of uses.Note: Gas Mask only, do not include filter cartridge, filter cotton or filter cover.Specifications:Brand: 3MModel 6200Defense Objects: Paint spraying mist, organic gas or steam, such as benzene and homolog, gasotone, carbon disulfide,ether, etc.Material: RubberProtective Grade: N95Color: GrayPackage Size: 17*13*8CMPackage Weight: 100gPackage list:1 * Mask