Niffy Nappies

[spottyshoes]

Anyone with any tips on how to get them ultra fresh again? I noticed that after the last wash they didn't smell quite as erm lovely as they could

I'm going to try giving them all a plain rinse through a couple of times then a hot wash to get rid of any build up but is there anything else I can do?
tia

I've always just hung them outside, which gets them really white, and sweet smelling. I'm on my fourth child, but only my first set of nappies BTW.

I usually line dry too