Blundstone Size Conversion

US Men US Women UK EU CM
4 6 3 36 22
5 7 4 37 23
5.5 7.5 4.5 37.5 23.5
6 8 5 38 24
6.5 8.5 5.5 38.5 24.5
7 9 6 39 25
7.5 9.5 6.5 40 25.5
8 10 7 41 26
8.5 10.5 7.5 41.5 26.5
9 11 8 42 27