Quoting MySweetPEA:" Haha okay. I hate how stores and brands are so different in sizes."
I can never buy shoes unless he is with me! And Im pissed at old navy right now haha. I have a pair of size 6 ON shoes that say 12-18m on the inside and he out grew them so when I bought him new ones in the same style just no velcro (when he wasnt with me) I bought him a 7, get home and they are huuuuge, so I took him with me and had to get a 6 and I get home and compare and both ON size 6 that both say 12-18m on the inside are totally different sizes lol. Same type of shoe, from the same place in the same size but I bought them about 6 months apart so who knows what happened. Maybe one of them got mis-marked