Shoe Size for Fale:<br />Medium: EUR: 35 - 40; UK: 2 - 6; US: 4.5 - 8.5<br />Large: EUR: 41 - 45; UK: 7 - 10.5; US: 9.5 - 13<br /><br />Shoe Size for Male:<br />Medium: EUR: 35 - 40; UK: 5 - 6.5; US: 4.5 - 7.5<br />Large: EUR: 41 - 45; UK: 7 - 10; US: 8 - 11<br /><br />