I wear a 6.5, but they only had these shoes in full sizes, so I got the size 6. They're a little tight, but wearable, though I know a 7 would have been perfect. It's the question I always want answered about any shoe, so I'm going to give my advice on sizing. These shoes fit perfectly true to size, but if you wear a half size and can only get a full size, order one half size up and they'll be perfect, unless you don't mind a little pinching on the heel when you walk and dance.