I ordered 9.5 and thought I could wear them. Well, they have arrived. looked inferior (almost dumbfounded) and looked like boats. I checked the size, he said 9.5 US but gave it to my friend who has 10.5-11 and you could still touch the sole in front of your big toe. I wouldn't recommend that they don't even come in their original factory packaging, just an Amazon box. generally very patchy.