* Prevent general particle such as PM2.5 and PM10 particle, metal fume, chemical, and biological pathogens * Made from light weight foldable polypropylene with head strap and activated carbon filter * Enhance the ability to catch diluted organic vapor and dust up to 80% Traditional cup shape, with nose clip and twin strap design.The convex shape, twin strap design, nose foam and nose clip ensure comfortable wear over a range of face sizes.3M™ Cool Flow™ Valve: Effective removal of heat build up provides a cooler and more comfortable wear, Removes exhaled air and minimises the risk of misting eyewearReliable, effective protection against fine particles. Colour coded straps, blue = FFP2 (APF 10) PLEASE NOTE: THERE IS NO ENGLISH TEXT ON THE BOX ! Though The Company is not an appointed 3M dealer, the masks You receive from The Company are supplied by 3M dealers.