I have an orange pair of these shoes that fit perfectly. Wanted to buy a black pair.  Unfortunately there are three different sizes printed on them. USA 9/10W EUR 41/42 Havaianas 39-40.<br /><br />When I ordered this black pair, my options for sizes were EUR 41/42 Havaianas 39-40, which I bought. Unfortunately when I received the black flip flops the EUR and Hav size was printed correct but the USA size was only a 7/8 even though the TWO other sizes were the same.<br />Not happy.