The Vortex Respirator mask VTX6700 by Vortex have set a new standard in comfort. This facepiece was designed with the wearer in mind. Its soft sealing surface, along with the unique Vortex Cool Flow Valve, enhances wearer comfort and face fit. Reduced breathing resistance helps to minimise heat build-up in the mask and increases your comfort. This mask is designed for industrial wear, and public sectors.