> unbleached paper, folded and stitched with cotton Apologies. That's the best material I have come across for a tea bag. I am hoping that PFAS wasn't added to

> unbleached paper, folded and stitched with cotton Apologies. That's the best material I have come across for a tea bag. I am hoping that PFAS wasn't added to lubricate the paper during its manufacture, which is a distinct concern from bleaching it.