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The Socks Size Guide

The common size standards for socks in international trade can be divided into four major systems:Europe (EU), the United States (US), the United Kingdom (UK), and Japan (JP), as well as regional standards such as Russia and China.

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1. International Size Chart for Men's Socks

Foot length(cm)	CN	EU	US	UK
24.5	39	39	7	6
25	40	40	7.5	6.5
25.5	41	41	8	7
26	42	42	8.5	7.5
26.5	43	43	9	8
27	44	44	9.5	8.5
27.5	45	45	10	9
28	46	46	10.5	9.5

2.International Size Chart for Women's Socks

Foot length(cm)	CN	EU	US	UK
22.5	35	35	5	4
23	36	36	5.5	4.5
23.5	37	37	6	5
24	38	38	6.5	5.5
24.5	39	39	7	6
25	39	39	7.5	6.5
25.5	40	40	8	7
26	40	40	8.5	7.5

3.International Size Chart for Children's Socks

Foot length(cm)	CN	US	UK	EU
14	25	8.5C	8	25
15	26	9.5C	9	26
16	27	10.5C	10	27
17	28	11.5C	11	28
18	29.5	12.5C	12	29.5
19	31	13.5C	13	31
20	32	1Y	13.5	32
21	33.5	2Y	1.5	33.5
22	35	3Y	2.5	35

4.European brand size chart (using Versace as an example)

IT(Italy)	EU	UK	US
S	38-39	4-5	5-6
M	40-42	6-8	7-9
L	43-45	9-11	10-12
XL	46-48	12-14	13-15

5.Russian GOST standards (applicable to the OZON platform)

RU SIZE	international sizes	Height (cm)	Weight (kg)
1 (XS)	XS	145-155	45-55
2 (S)	S	150-165	55-65
3 (M)	M	160-175	60-75
4 (L)	L	165-180	70-85
5 (XL)	XL	170-180+	80+

Export recommendations

European and American markets: It is recommended to label US or EU sizes and include a centimeter conversion chart.
Japanese market: Label JP sizes (in centimeters), such as 25.5 cm.
Russian market: It is recommended to label GOST sizes (1-5) and include height and weight references.
Amazon and other platforms: Typically use the Sock Size = Shoe Size format, such as “10-13 | 6-12.”