Extremely lightweight respiratory mask that protects against dust.Folds flat for easy and compact storage.Flexible and pre-shaped nose clip for improved comfort. Coloured nose clip for easy identification of the protection level. All products are tested and approved by our teams. A valve helps minimise fogging of glasses.Class P2 filter = Medium efficiency filtration against toxic dust (wood, polyester resin etc.), metallic fumes (welding fumes) and oil mists.