My advice to you is to get to a REAL old fashioned honest to goodness shoe store. I used to co-manage a 3rd generation, family owned (not my family) shoe store in Naples. Kids who came in complaining about that, typically were wearing cheap shoes, or no shoes, or the wrong shoes. Cheap shoes don't offer the correct support, and when the feet are rolling in or our (pronating or supinating) the legs are misaligned, and then they hurt after a day of being a kid - running, playing etc... When we measured, and properly fit a child in a better shoe, and some times glued in a little extra arch support, moms would report back that within DAYS the complaints and leg pains were OVER. Track style and running shoes, are elevated in the back, and lower in the front, thus --if the foot rolls over one way or the other, it enables the foot to roll further! Court style tennis shoes have a more stable level bottom, and firmer "counters" in the back to help support the foot and hold it up straight. Amazingly enough, the pediatricians in Naples rarely recognized this - at the time, there was only one that really acknowledged the issue, the others all said "he / she will grow out of it...". I live in Central Fl now, have a 4 year old of my own, and have not found a great place that offers that same kind of service here. I have actually taken my daughter back to the same people - who incidentally sold the Naples store, but can still be found in Ft.Myers if you are so inclined. - Check our Snyderman's Shoes, Ft. Myers FL, you can't go wrong! Good luck, and let me know what you find out!
I'm about to be late to pick up my daughter from school, but I wanted to make sure and respond before the day took over and I forgot. But I also wanted to quickly add, that cheap shoes don't have firm counters in the back, and don't be fooled because you stick your finger in and feel a little bump "arch" inside. There is alot more to support in a shoe than that bump. Back in the day, when I was in the shoe business, "jellies" were the major culprit, I suspect now - flip flops and "crocks" are the major culprit. These shoes are great for wearing to the beach or pool, or occasionally, but not for hard playing running jumping daily activity of a child's life. Those little muscles weren't meant to be stretched out of alighnment and then used and abused all day! Good luck! Keep me posted. Deb