New Balance size guide

Official chart in centimetres: men, women, and kids.

Official source: New Balance — recorded on October 19, 2026

About this chart

New Balance only publishes shoe charts, in centimetres and inches: only centimetres are shown here. Clothing has no guide on the French site.

Men

Shoes

New Balance makes the same size in several widths. For men, narrow = B, standard = D, wide = 2E, extra wide = 4E; for women, narrow = 2A, standard = B, wide = D, extra wide = 2E. Measure the widest part of the forefoot and pick the closest width.

Size	Foot length (cm)	Foot width, narrow fit (cm)	Foot width, standard fit (cm)	Foot width, wide fit (cm)	Foot width, extra wide fit (cm)
34	20.5	—	—	—	—
35	21	—	—	—	—
35.5	21.5	—	—	—	—
36	22	—	—	—	—
37	22.5	—	—	—	—
37.5	23	—	—	—	—
38	23.5	—	—	—	—
38.5	24	9.3	9.7	10.1	10.4
39.5	24.5	9.5	9.8	10.2	10.5
40	25	9.6	9.9	10.3	10.6
40.5	25.5	9.7	10	10.4	10.7
41.5	26	9.8	10.1	10.5	10.8
42	26.5	9.9	10.2	10.6	10.9
42.5	27	10	10.4	10.7	11
43	27.5	10.1	10.5	10.8	11.1
44	28	10.2	10.6	10.9	11.3
44.5	28.5	10.3	10.7	11	11.4
45	29	10.4	10.8	11.1	11.5
45.5	29.5	10.5	10.9	11.3	11.6
46.5	30	10.6	11	11.4	11.7
47	30.5	10.7	11.1	11.5	11.8
47.5	31	10.8	11.2	11.6	11.9
48.5	31.5	10.9	11.3	11.7	12
49	32	11	11.4	11.8	12.1
50	33	11.3	11.6	12	12.3
51	34	11.5	11.8	12.2	12.5
52	35	—	—	—	—
53	36	—	—	—	—
54	37	—	—	—	—
55	38	—	—	—	—

International conversions

New Balance	34	35	35.5	36	37	37.5	38	38.5	39.5	40	40.5	41.5	42	42.5	43	44	44.5	45	45.5	46.5	47	47.5	48.5	49	50	51	52	53	54	55
UK	2	2.5	3	3.5	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	12.5	13	13.5	14.5	15.5	16.5	17.5	18.5	19.5
US men	2.5	3	3.5	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	12.5	13	13.5	14	15	16	17	18	19	20
US women	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	12.5	13	13.5	14	14.5	15	15.5	16.5	17.5	18.5	19.5	—	—

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Women

Shoes

Size	Foot length (cm)	Foot width, narrow fit (cm)	Foot width, standard fit (cm)	Foot width, wide fit (cm)	Foot width, extra wide fit (cm)
34	21	—	—	—	—
34.5	21.5	—	—	—	—
35	22	7.8	8.1	8.5	8.8
36	22.5	7.9	8.3	8.6	8.9
36.5	23	8	8.4	8.7	9
37	23.5	8.1	8.5	8.8	9.2
37.5	24	8.2	8.6	8.9	9.3
38	24.5	8.3	8.7	9	9.4
39	25	8.4	8.8	9.2	9.5
40	25.5	8.5	8.9	9.3	9.6
40.5	26	8.6	9	9.4	9.7
41	26.5	8.7	9.1	9.5	9.8
41.5	27	8.8	9.2	9.6	9.9
42.5	27.5	8.9	9.3	9.7	10
43	28	9	9.4	9.8	10.1
43.5	28.5	9.2	9.5	9.9	10.2
44	29	9.3	9.6	10	10.3
45	29.5	9.4	9.7	10.1	10.4
45.5	30	9.5	9.8	10.2	10.5
46	30.5	—	—	—	—
46.5	31	—	—	—	—
48	32	—	—	—	—
49	32.5	—	—	—	—

International conversions

New Balance	34	34.5	35	36	36.5	37	37.5	38	39	40	40.5	41	41.5	42.5	43	43.5	44	45	45.5	46	46.5	48	49
UK	2	2.5	3	3.5	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	13	14
US women	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	12.5	13	13.5	14	15	16
US men	2.5	3	3.5	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	12.5	13.5	14.5

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Kids

Kids' shoes, from baby to junior

Kids' sizes from three New Balance charts (baby, child, junior). The brand gives a UK size of 5 for EU 34.5, between 1.5 and 2.5: value reproduced as published. Kids' widths are not reproduced, as their values do not match a foot width.

Size	Foot length (cm)
15	8
16	8.5
16.5	9
17	9.5
18	10
18.5	10
19	10.5
20	11
20.5	11.5
21	12
21.5	12
22.5	12.5
23	13
23.5	13.5
24	14
25	14.5
25.5	15
26	15
26.5	15.5
27.5	16
28	16.5
28.5	17
29	17.5
30	17.5
30.5	18
31	18.5
32	19
32.5	19
33	19.5
33.5	20
34.5	20.5
35	21
35.5	21.5
36	22
37	22.5
37.5	23
38	23.5
38.5	24
39	24.5
40	25

International conversions

New Balance	15	16	16.5	17	18	18.5	19	20	20.5	21	21.5	22.5	23	23.5	24	25	25.5	26	26.5	27.5	28	28.5	29	30	30.5	31	32	32.5	33	33.5	34.5	35	35.5	36	37	37.5	38	38.5	39	40
UK	0	0.5	1	1.5	2	2.5	3	3.5	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	12.5	13	13.5	1	1.5	5	2.5	3	3.5	4	4.5	5	5.5	6	6.5
US	0	1	1.5	2	2.5	3	3.5	4	4.5	5	5.5	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	12.5	13	13.5	1	1.5	2	2.5	3	3.5	4	4.5	5	5.5	6	6.5	7

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