What age do they move from small to medium nappies?

[Arimeh]

DD1 went into most mediums at about 7 months.

DD2 went into mediums at 4 months. Completely different build.

[Artechim]

DD went into mediums at 3 months, large at 9 months

[*TripleJ*]

WOW Artechim hes a big boy

DS started in mediums and he was about 6/7 months not sure if they could have fit earlier but he is still on the smallest setting in some of his mediums so mediums last a long time around here since then and hes 1 now

[halltribe]

My 2yo is still in meds - he swims in most lrges. The ittis small are only just starting to fit my 13 week old girl. Different brands have different sizing and all babies are different too.

[*Ali*]

Thanks for the replies everyone, I guess I am just going to have to do the trial and error thing- I want to get a head start on my stash (scared I won't actualley get back into cloth if I dont have them here are ready to go) and just start with a few and add to it as we go along. There are so many pretty things out there that I want them all right now- I am not really known for my patience!

[*Beema*]

DD grew out of the small IB at around 10 months of age, but she wasn't a particularly big bubba

[mollycat]

Miss M still fits into smalls (she was weighed today at 6.2kg), she went into smalls at about 1 week old (2.9kg born). She also fits mediums with the snaps crossed over.