So iLL Shoe Size Chart

So iLL Shoe Size Chart

EU UK US Inches CM
35.5 3 4 8.7 22
36 3.5 4.5 8.86 22.5
37 4 5 9.06 23
37.5 4.5 5.5 9.25 23.5
38 5 6 9.45 24
39 5.5 6.5 9.65 24.5
39.5 6 7 9.84 25
40 6.5 7.5 10.04 25.5
41 7 8 10.24 26
41.5 7.5 8.5 10.43 26.5
42 8 9 10.63 27
42.5 8.5 9.5 10.83 27.5
43 9 10 11.02 28
44 9.5 10.5 11.22 28.5
44.5 10 11 11.42 29
45 10.5 11.5 11.6 29.5
46 11 12 11.8 30
46.5 11.5 12.5 12 30.5
47 12 13 12.2 31

Notes

These sizes are for Regular Volume shoes from So iLL based on mens' sizes. Please check-out the other tab for Low Volume (LV) models.

To acquire an exact measurement of your shoe size, simply stand barefoot on a piece of paper and use a pencil to draw an outline of your foot. To find your foot’s length, measure from the tip of the heel to the big toe. To find its width, measure the distance between the widest points of the outline. Usually, you will only need the length, but it can help to know the width. Don’t forget to subtract 0.2 inches (ie. 5mm) to account for the line of the pencil, and remember to measure both feet, as they tend to be slightly different in size.

EU UK US Inches CM
34 1.5 4 8.07 20.5
34.5 2 4.5 8.27 21
35 2.5 5 8.5 21.5
35.5 3 5.5 8.7 22
36 3.5 6 8.86 22.5
37 4 6.5 9.06 23
37.5 4.5 7 9.25 23.5
38 5 7.5 9.45 24
39 5.5 8 9.65 24.5
39.5 6 8.5 9.84 25
40 6.5 9 10.04 25.5
41 7 9.5 10.24 26
41.5 7.5 10 10.43 26.5
42 8 10.5 10.63 27
42.5 8.5 11 10.83 27.5


Notes

These sizes are for Low Volume shoes from So iLL based on womens' sizes. Please check-out the other tab for Regular Volume models.

To acquire an exact measurement of your shoe size, simply stand barefoot on a piece of paper and use a pencil to draw an outline of your foot. To find your foot’s length, measure from the tip of the heel to the big toe. To find its width, measure the distance between the widest points of the outline. Usually, you will only need the length, but it can help to know the width. Don’t forget to subtract 0.2 inches (ie. 5mm) to account for the line of the pencil, and remember to measure both feet, as they tend to be slightly different in size.