Endtroducing the BreatheFree, the first ever green respirator mask for the post-apocalyptic world. Utilizing the warm, moist, and CO2 rich environment created by your respiratory system, the Breathe Free’s moss filters effortlessly filter out particulates from the air while creating a surplus of O2 for you to personally enjoy. In recent clinical studies done by the Medical and Forestry Faculties of UNBC (University of New British Columbia,) the BreatheFree reduces PM2.5 levels by up to 85 μg/m3, or an equivalent of four analog cigarettes. Why settle for the general population’s smog? Order today and BreatheFree.