I wish I’d known about these years ago as I’d bought polyester washable Nappies - which worked fine but I’d prefer natural non estrogenic fibres against my child or in the environment.
Purchased for night time use with nearly 3 yr old. She has heavy night wetting which swells a conventional Nappy. Not a single leak and even better, no more rash.
Only slight note is that she has a huge butt with them on, but she seems to find that fun!