These shoes are very comfy. They are a flip flop that actually has some support.  They do seem heavy at first, when you wear them, but that passes quickly. Now, I slip them on and it seems like any regular flip flop. I'd highly recommend them for a cool summer shoe that won't hurt your feet or legs. They don't have half sizes,so I ordered a 9. I'm normally an 8.5 with narrow feet and these shoes fit me fine, no issues.