Men's Size Chart:
(Please refer to the length in the size chart before purchasing and consider your foot width to choose the correct size.)
Size US 6.5 = EU 39 = Foot Length 245mm = 9.65 Inches
Size US 7 = EU 40 = Foot Length 250mm = 9.84 Inches
Size US 8 = EU 41 = Foot Length 255mm = 10.04 Inches
Size US 8.5 = EU 42 = Foot Length 260mm = 10.24 Inches
Size US 9.5 = EU 43 = Foot Length 265mm = 10.43 Inches
Size US 10 = EU 44 = Foot Length 270mm = 10.63 Inches
Size US 11 = EU 45 = Foot Length 275mm = 10.83 Inches
Size US 12 = EU 46 = Foot Length 280mm = 11.02 Inches
Size US 12.5 = EU 47 = Foot Length 285mm = 11.22 Inches
Size US 13.5 = EU 48 = Foot Length 290mm = 11.41 Inches
If you have wide feet or a high instep, it is recommended that you choose a larger shoe size.