"I don't have any Momoko outfits, but I've heard they fit (small bust).
Also most Barbie clothes can fit except those made for the new Basic
line which is very slender (Liv dolls clothing, Pullip, and some action
figure female clothing fit too!). The Barbie Basic line male clothes
look like they might be a good fit for the slim Lumedoll body (Liv dolls
have a new boy out that looks slim enough as well…and he can be found
at places like Target!)."