I ordered the wrong size

Exclusive Jimmy Choo & Timberland collaboration. I wish I could keep them, but I miscalculated my size. I am a size 10 in Women and these are a size 9.5 in Men/ 11 in Women. There is no difference in appearance between the men and women. These are 100% Authentic. I purchased them through FARFETCH. I waited too long to exchange them and FARFETCH would not honor the exchange. This is the only reason I am selling them. They have never been worn. NIB