Very cute dress.  It seems to run large in the waist.  The little belt is more decorative than functional (if you want to try to give shape to the baggy waist).  The belt clip doesn't hold the fabric well so you can't really tighten the belt.  But, the belt isn't completely sewn on, so you do have to thread the belt (and re-thread if your 4 year old is as active as mine!).  I will need to think of some way to get the belt clip to hold the belt fabric better.  But it is very cute and my daughter likes the dress- once I pointed out she will be the same colors as her cat!  Oohs and Ahhs from Grandma as well!