Review on 3M 603 Respiratory Protection Component by Seth Singh

Wildfire Protection Family Kit WITHOUT 3M cartridge.* Half mask 3M 7500 Series https://www.amazon.com/gp/product/B004HXBCMG/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1* 3M 6000 Series Particulate Filter https://www.amazon.com/3M-5P71PB1-Filter Particulate - 40-Filters/dp/B016HG2G0M/ref=sr_1_5?dchild=1&keywords=3M+5P71PB1+6000+Series+Particle filter+Filter+P95%2C+40-Filters&qid=1621358445&sr=8-5* Filter cover https ://www . amazon.com/gp/product/B087JP45CS/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1 It all fits together nicely and should offer excellent particle filtration and breathability without the extra junkyard disposable masks.