I've personally never shopped in this store, since we have no toddlers and kids in our household. But when my aunt brought my little cousin from, not here, she wanted to get her some new clothes and this is where I suggested.
This is sort of like a thrift boutique for little kid clothes. Some stuff are new and some are used. You can also sell your kid's clothes there, I've found out.
My aunt got a few unique pieces for my baby cousin, who's a brat anyway and would proceed to puke all over them. But it's all good, since everything was pretty cheap.