Women's Shoe Size Chart

US UK EU JAPAN
6.5 4.4 37 23
7 5 37.5 23.5
7.5 5.5 38 23.8
8 6 38.5 24.1
8.5 6.5 39 24.6
9 7 39.5 25.1
9.5 7.5 40 25.4
10 8 40.5 25.9
10.5 8.5 41 26.2
11 9 41.5 26.7