Women US5=UK3.5=EUR36 Women US5.5=UK4.5=EUR36 2/3 Women US6=UK4.5=EUR37 1/3 Women US6.5=UK5=EUR38 Women US7=UK5.5=EUR38 2/3 Women US7.5=UK6=EUR39 1/3 Men US4.5=UK4=EUR37 Men US5=UK4.5=EUR37 1/3 Men US5.5=UK5=EUR38 Men US6=UK5.5=EUR38 2/3 Men US6.5=UK6=EUR39 1/3 Men US7=UK6.5=EUR40 Men US7.5=UK7=EUR40 2/3 Men US8=UK7.5=EUR41 1/3 Men US8.5=UK8=EUR42 Men US9=UK8.5=EUR42 2/3 Men US9.5=UK9=EUR43 1/3 Men US=10=UK9.5=EUR44 Men US=10.5=UK10=EUR44 2/3 Men US11=UK10.5=EUR45 1/3