Casey runs a half EU size larger. If you wear a 39, try a 38.5.
    
   
  
    Beverly Black runs a EU half size larger. If you wear a 39, try a 38.5.
    
     
  
    Kim Black runs a full EU size larger. If you wear a 41, order a 40.
    
     
  
    Kim White runs a full EU size larger. If you wear a 41, order a 40.
    
       
  
    Shelley Black fits true to size, but will stretch. (A snug fit is good.)
    
   
  
    Shelley fits runs a half EU size smaller. If you wear a 39, try a 39.5.
    
   
  
    Solange fits runs a half EU size smaller. If you wear a 39, try a 39.5.
    
   
  
    Kalinda White runs a half EU size larger. If you wear a 39, try a 38.5.
    
     
  
    Katherine runs a half EU size larger. If you wear a 39, try a 38.5.