Size guide

Women's US	Women's UK	Women's Euro
5	3	35
5.5	3.5	36
6	4	36/37
6.5	4.5	37
7	5	38
7.5	5.5	38/39
8	6	39
8.5	6.5	39/40
9	7	40
9.5	7.5	41
10	8	41/42
10.5	8.5	42
11	9	43
11.5	9.5	43/44
12	10	44

Men's UK	Men's US	Men's Euro
6	6.5	39/40
6.5	7	40
7	7.5	41
7.5	8	41/42
8	8.5	42
8.5	9	43
9	9.5	43/44
9.5	10	44
10	10.5	44/45
10.5	11	45
11	11.5	46
11.5	12	46/47
12	12.5	47
12.5	13	48
13	13.5	48/49
13.5	14	49