International Size Chart

Size chart is indicative only. Care must be taken when ordering and fitting the orthotic. It is strongly recommended that all orthotics be fitted prior to issuing to patients. Where necessary, orthotics can be adjusted.

Adult Sizes

Australian European United Kingdom United States
Mens Womens Universal Mens Womens Mens Womens
3 3.5 35 3 2.5 3.5 5
3.5 4 35.5 3.5 3 4 5.5
4 4.5 36 4 3.5 4.5 6
4.5 5 37 4.5 4 5 6.5
5 5.5 37.5 5 4.5 5.5 7
5.5 6 38 5.5 5 6 7.5
6 6.5 38.5 6 5.5 6.5 8
6.5 7 39 6.5 6 7 8.5
7 7.5 40 7 6.5 7.5 9
7.5 8 41 7.5 7 8 9.5
8 8.5 42 8 7.5 8.5 10
8.5 9 43 8.5 8 9 10.5
10 10.5 44 10 9.5 10.5 12
11 11.5 45 11 10.5 11.5 13
12 12.5 46.5 12 11.5 12.5 14
13.5 14 48.5 13.5 13 14 15.5

Childrens Sizes

Australian European United Kingdom United States
7.5 25 8 7.5
8 25.5 8.5 8
8.5 26 9 8.5
9 26.5 9.5 9
9.5 27 10 9.5
10 27.5 10.5 10
10.5 28 11 10.5
11 28.5 11.5 11
11.5 29 12 11.5
12 30 12.5 12
12.5 30.5 13 12.5
13 31 13.5 13
13.5 32 1 13.5
1 32.5 1.5 1
1.5 33 2 1.5
2 33.5 2.5 2
2.5 34 3 2.5