Size Chart - Men

Size Guide | Men

A is your foot length: the distance between your heel and the tip of your big toe. To measure it correctly, place your foot on a sheet of paper and mark the two reference points, then measure the distance between them (in cm or inches) and match it to the "A" column below.

BUTTERO A (cm) A (in) ITALY JAPAN UK USA
39 25 9.84 39 25 5 6
39½ 25.5 10.04 39.5 25.5 5.5 6.5
40 26 10.24 40 26 6 7
40½ 26.5 10.43 40.5 26.5 6.5 7.5
41 27 10.63 41 27 7 8
41½ 27.5 10.83 41.5 27.5 7.5 8.5
42 28 11.02 42 28 8 9
42½ 28.5 11.22 42.5 28.5 8.5 9.5
43 29 11.42 43 29 9 10
43½ 29.5 11.61 43.5 29.5 9.5 10.5
44 30 11.81 44 30 10 11
44½ 30.5 12.01 44.5 30.5 10.5 11.5
45 31 12.20 45 31 11 12
45½ 31.5 12.40 45.5 31.5 11.5 12.5
46 32 12.60 46 32 12 13
46½ 32.5 12.80 46.5 32.5 12.5 13.5