5 Pack PM2.5 Face Mask Insert Filters Activated Carbon Breathing Filters Adult TRACKED AUS POST
$14.15
$23.06
Description 5 X MASK FILTERS FEATURES The filter element has 5 layers of protection, bringing you a safe breathing experience Special 5-layer activated carbon filter can effectively filter haze, dust and other fine particles Prevent second-hand smoke and automobile exhaust. The filter cannot be cleaned. It is recommended to replace it once a week THIS LISTING IS FOR 5 FILTERS