I don’t know much about kid’s shoes but there are a few brand names I hear about every once in a while.
One of them is Keen.
Right now on Zulily  they have Keen shoes up to 50% off- for kids and grown ups.
They also have a Cuisinart Store and a Duralex Store right now.
If these are your kind of deals sign up for Zulily  and you can check each day for the items you like!