WITHIN · SIZES · Updated 8 September 2026

ASICS size chart

Every ASICS chart we could read, side by side, with its source and the day it was read.

Charts: 2 charts, 34 sizes
Systems: US men's, EU, UK and US women's
Sources: ASICS
Read: 8 September 2026

ASICS men's shoes

ASICS men's shoes. From ASICS, read 8 September 2026.
US men's	EU	UK
4	36	3
4.5	37	3.5
5	37.5	4
5.5	38	4.5
6	39	5
6.5	39.5	5.5
7	40	6
7.5	40.5	6.5
8	41.5	7
8.5	42	7.5
9	42.5	8
9.5	43.5	8.5
10	44	9
10.5	44.5	9.5
11	45	10
11.5	46	10.5
12	46.5	11
12.5	47	11.5
13	48	12

Source: ASICS (asics.com), read 8 September 2026.

ASICS women's shoes

ASICS women's shoes. From ASICS, read 8 September 2026.
US women's	EU	UK
5	35.5	3
5.5	36	3.5
6	37	4
6.5	37.5	4.5
7	38	5
7.5	39	5.5
8	39.5	6
8.5	40	6.5
9	40.5	7
9.5	41.5	7.5
10	42	8
10.5	42.5	8.5
11	43.5	9
11.5	44	9.5
12	44.5	10

Source: ASICS (asics.com), read 8 September 2026.

Shop ASICS

Every ASICS piece on within

Other size charts

Sources

ASICS: ASICS's own shoes chart, labels only. asics.com, read 8 September 2026.
ASICS: ASICS's own shoes chart, labels only. asics.com, read 8 September 2026.