Sizes of Bonne Maison socks are indicated according to the European references.

These are the corresponding sizes for the following zones:

EU UK US JP
36 / 38  3 / 5  4,5 / 6,5  22 / 24
39 / 41  6 / 8  7,5 / 9,5  25 /27
42 / 44  8,5 / 9,5  10 / 11  28 / 30