Dansko wynn black smooth

Almost new dansko wynn shoes size 43 9.5-10 .. I wore these shoes one time after ordering online only to find out they were to big. I tossed box so no chance of returning them . They are great shoes and very comfortable but just to big for me to wear. I wear a 10 normally in other t Shoes but these seem to run big . If you are like a 10.5 I think these would be perfect for you .