UK	EU	US
6.5	40	7
7	41	7.5
7.5	41.5	8
8	42	8.5
8.5	43	9
9	43.5	9.5
9.5	44	10
10	44.5	10.5
10.5	45	11
11	45.5	11.5
11.5	46	12
12	47	12.5
12.5	47.5	13

 

Womens

UK	EU	US
3	35.5	5
3.5	36	5.5
4	37	6
4.5	37.5	6.5
5	38	7
5.5	38.5	7.5
6	39	8
6.5	39.5	8.5
7	40	9
7.5	41	9.5
8	41.5	10

 

Youth

UK	EU	US
12	30.5	12.5
12.5	31	13
13	32	13.5
13.5	32.5	1
1	33	1.5
1.5	34	2
2	34.5	2.5
2.5	35	3

 

Junior

UK	EU	US
3	35.5	3.5
3.5	36	4
4	37	4.5
4.5	37.5	5
5	38	5.5
5.5	39	6
6	39.5	6.5
6.5	40	7

Infant

UK	EU	US
0	15	0
0.5	16	1
1.5	17	2
2.5	18.5	3
3	19	3.5

 

Toddler

UK	EU	US
3.5	20	4
4	20.5	4.5
4.5	21	5
5	22	5.5
5.5	22.5	6
6	23	6.5
6.5	23.5	7
7	24	7.5
7.5	25	8
8	25.5	8.5
8.5	26	9
9	26.5	9.5
9.5	27	10
10	28	10.5
10.5	28.5	11
11	29	11.5
11.5	30	12