Dear Suppliers, I would like to request for no-logo 3ply washable mask with built in filtration sheet. I do not need any replaceable virus filtration sheet. Please propose me with your specification and the certification to prove for your specification. You can propose me with your mask but preferable with specification that comes with : 1st layer waterproof 2nd layer anti bacterial knitted fabric 3rd layer microfiber interlock. Please send in your quotation to my email ivythenaces@gmail.com as soon as possible. Thank you. Show More