M US6= UK5.5= EU38.5, M US6.5= UK6= EU39, M US7= UK6= EU40, M US7.5= UK6.5= EU40.5, M US8= UK7= EU41, M US8.5= UK7.5= EU42, M US9= UK8= EU42.5, M US9.5= UK8.5= EU43, M US10= UK9= EU44, M US10.5= UK9.5= EU44.5, M US11= UK10= EU45, M US11.5= UK10.5= EU45.5, M US12= UK11= EU46, M US12.5= UK11.5= EU47, W US6= UK3.5= EU36.5, W US6.5= UK4= EU37.5, W US7= UK4.5= EU38, W US7.5= UK5= EU38.5, W US8= UK5.5= EU39, W US8.5= UK6= EU40, W US9= UK6.5= EU40.5, W US9.5= UK7= EU41, W US10= UK7.5= EU42, W US10.5= UK8= EU42.5, W US11= UK8.5= EU43, W US11.5= UK9= EU44, W US12= UK9.5 =EU44.5