Miosolo - microfibre for absorbency is prone to compression leaks, causes microplastics to be released into the oceans and takes a long time to break down in landfill compared with natural fibres which perform better.
Good alternatives are:
Bells Bumz All In One nappy
Fluffy Ducks Pocket/AI2 nappy
Little LoveBum Quickdry - microfibre, (as above)
Easyfit - we experienced leaks with these, which seems to be a common experience.
MotherEase - I would love to, but they tightly restrict their retailers in the UK. A good, and harder wearing alternative to Airflow wraps are Nature Babies multiwraps, which are hand-made in the UK and have double gussets.
Petit Lulu wool wraps - I found the waistband to be too loose. Disana are the best quality and Anavy fit great too and have beautiful designs.
Lil Joey and Rumparooz pocket nappies - microfibre (as above).
Alva and Mama Koala - there is a lack of transparency about factory working conditions and fair trade. Both companies also put the emphasis on keeping costs low, which is concerning.
Another brand or product you'd like to know about? e-mail email@example.com