We do not have composition information from Honeywell on these. These are allergen paper bags. Please check this page if you are looking for mask info https://www.ezvacuum.com/vacuum-bags-for-diy-masks.html
Free Shipping on all US Ground orders
We do not have composition information from Honeywell on these. These are allergen paper bags. Please check this page if you are looking for mask info https://www.ezvacuum.com/vacuum-bags-for-diy-masks.html