Filt-R Pollution Masks

A great solution for those who need heavy-duty pollution protection—including joggers and cyclists in smog-ridden areas, people who work with chemicals, and environmentally sensitive consumers. Carbon-activated filter protects against chemicals, dust and other fine particles, pollen, smoke and odors. The two valves are designed to improve airflow performance on exhalation. (Click here for diagram.) Filter lasts for approximately four months if worn daily. Washable navy-blue Neoprene mask wraps around back of neck with Velcro; adjustable nose piece. Specify Small, Medium/Lg., or Extra Large when ordering. Size guidelines: Small generally fits women and men with small frames; Large fits average-size men; Extra Large fits larger-boned and tall (over six feet) men. People with longer noses and chins also would need a larger size. (Note: Filt-R Masks cannot be returned once opened.)