US	UK	EU	Centimetri
7	6.5	40	25
7.5	7	40.5	25.5
8	7.5	41	26
8.5	8	42	26.5
9	8.5	42.5	27
9.5	9	43	27.5
10	9.5	44	28
10.5	10	44.5	28.5
11	10.5	45	29
11.5	11	46	29.5
12	11.5	46.5	30
12.5	12	47	30.5
13	12.5	47.5	31
13.5	13	48	31.5
14	13.5	48.5	32
14.5	14	49	32.5
15	14.5	49.5	33

US	UK	EU	Centimetri
6	5.5	38.5	24
6.5	6	39	24.5
7	6	40	25
7.5	6.5	40.5	25.5
8	7	41	26
8.5	7.5	42	26.5
9	8	42.5	27
9.5	8.5	43	27.5
10	9	44	28
10.5	9.5	44.5	28.5
11	10	45	29
11.5	10.5	45.5	29.5
12	11	46	30
13	12	47.5	31
14	13	48.5	32
15	14	49.5	33

US	UK	EU	Centimetri
3	2	34.5	21
3.5	2.5	35	21.5
4	3	35.5	22
4.5	3.5	36.5	22.5
5	4	37	23
5.5	4.5	37.5	23.5
6	5	38	24
6.5	5.5	38.5	24.5
7	6	39	25
7.5	6.5	40	25.5
8	7	40.5	26
8.5	7.5	41	26.5
9	8	42	27
9.5	8.5	42.5	27.5
10	9	43	28
10.5	9.5	44	28.5
11	10	44.5	29
11.5	10.5	45	29.5
12	11	46	30
12.5	11.5	44	28.5
13	12	47	31
14	13	48.5	31.5

US	UK	EU	Centimetri
7	6	39	25
7.5	6.5	40	25.5
8	7	40.5	26
8.5	7.5	41	26.5
9	8	42	27
9.5	8.5	42.5	27.5
10	9	43	28
10.5	9.5	44	28.5
11	10	44.5	29
11.5	10.5	45	29.5
12	11	45.5	30
12.5	11.5	46	30.5
13	12	47	31
13.5	12.5	48	31.5
14	13	48.5	32
14.5	13.5	49	32.5
15	14	50	33
11.5	10.5	45	29.5
12	11	46	30
12.5	11.5	44	28.5
13	12	47	31
14	13	48.5	31.5

US	UK	EU	Centimetri
5	3.5	36	22
5.5	4	36.5	22.5
6	4.5	37	23
6.5	5	38	23.5
7	5.5	38.5	24
7.5	6	39	24.5
8	6.5	40	25
8.5	7	40.5	25.5
9	7.5	41	26
9.5	8	42	26.5
10	8.5	42.5	27
11	9.5	44	28

US	UK	EU	Centimetri
5	2.5	35.5	22
5.5	3	36	22.5
6	3.5	36.5	23
6.5	4	37.5	23.5
7	4.5	38	24
7.5	5	38.5	24.5
8	5.5	39	25
8.5	6	40	25.5
9	6.5	40.5	26
9.5	7	41	26.5
10	7.5	42	27
10.5	8	42.5	27.5
11	8.5	43	28
11.5	9	44	28.5
12	9.5	44.5	29