Cambridge Mask (N95) Medium size: 150x190mm Washable and reusable mask Filter life: 70-90 hrs BFE & VFE > 95%We believe in helping everyone get outside and enjoy life without ..

Cambridge Mask (N95)Small size: 140x170mmWashable and reusable maskFilter life: 70-90 hrsBFE & VFE > 95%Cambridge Mask BASICWe believe in helping everyone get outside and enjoy life without hav..

Cambridge Mask (N95)Large size 170x200mmWashable and reusable maskFilter life: 70-90 hrsBFE & VFE > 95%Cambridge Mask BASICWe believe in helping everyone get outside and enjoy life without havi..