Review on 6000 Full Facepiece Respirator Size by Paarvin Freedman

Works great! I've been with me for two years now. I only wore it today. Works well for people without glasses, but get a pair of glasses (a small frame that fits inside the lenses) if you wear glasses. Good hardware, long life, replaceable front lens and breathing valves, this is a great mask. I was very satisfied and it opened the door for me to offer more profitable work. It has paid for itself a hundredfold.