Josef Seibel shoes are sized according to the European size standard. To help determine the proper fit, see the chart for reference below.

Women Men
EU US EU US
36 5-5.5 41 7.5-8
37 6-6.5 42 8.5-9
38 7-7.5 43 9.5-10
39 8-8.5 44 10.5
40 9-9.5 45 11-11.5
41 10-10.5 46 12
42 11 47 13