UK Shoe Size	EU Shoe Size	Suggested foot length
5 / 6	22 / 23	12.7 cm / 13.7 cm
6 / 7	23 / 24	13.7 cm / 14.4 cm
7 / 8	24 / 26	14.4 cm / 15.2 cm
9 / 10	27 / 28	16.2 cm / 17 cm
11 / 12	29 / 31	17.8 cm / 18.4 cm
13 / 1	32 / 33	19.4 cm / 20.2 cm
2 / 3	34 / 36	21 cm / 21.9 cm
4 / 5	37 / 38	22.2 cm / 23 cm