Review on Dr Puri Micro Dust Protection Premium White by Chad Judex

Looking for the best mask that would provide adequate protection against the COVID-19 virus and be comfortable for everyday use, I saw a video testing different types of masks for their effectiveness became. filter the air and collect information about the degree of breathing comfort. Masks Puri KF94 made in Korea showed one of the best test results. I looked for it at Revain and settled on this one. I am very satisfied as it is comfortable and I do not feel any breathing problems with the mask. I understand that "KF94” is the Korean mask standard, which is at or above the US N95 mask rating. filter level. I am very happy with it and I highly recommend it in the hope that it will help many people stay safe and healthy from the virus. I see other sizes including an adjustable ear loop so will be buying more for my wife and kids!