Size of Swim Shoes
US Women:3.5-4/Men:2.5-3 = Insole Length 8.03in = EU 34-35
US Women:5.5-6.5/Men:4.5-5.5 = Insole Length 8.46in = EU 36-37
US Women:7.5-8.5/Men:6-7 = Insole Length 9.17in = EU 38-39
US Women:9-10/Men:7.5-8.5 = Insole Length 9.69in = EU 40-41
US Women:11-12/Men:9.5-10 = Insole Length 10.20in = EU 42-43
US Women:12.5-13/Men:10.5-11.5 = Insole Length 10.71in = EU 44-45
US Women:13.5-14/Men:12-12.5 = Insole Length 11.22in = EU 46-47
US Women:14.5-15/Men:13-13.5 = Insole Length 11.53in = EU 48-49