Stay safe in any environment with FFP2 Moulded Masks with Valve One Size. These masks offer low to medium protection from dust particles, have an enhanced nose band for improved fit and breathing, and latex-free elasticated straps for a snug and comfortable fit. The polypropylene outer layer provides a smooth lining to avoid irritation, and the contoured design ensures compatibility with glasses and goggles. With the added exhalation valve, your mask will remain cool and comfortable.