OSFA aio

Nappylicious
Cuddlesincloth abby grow
Swaddlebees ECO (can be an AIO with lay-in booster or pocket)
Bumgenius - not brilliant in the smaller sizes but love them in the med and large setting
Pop in nappy - hmm bamboo terry -
Medium Swaddlebees will also see you through from about 5-11kg so pretty good