- Fendi series of top-notch fur slippers are a must-have every year. FF slippers have also added a new mink fur series this year. They are indescribably beautiful and comfortable to wear, but they are a classic must-have. They can be worn with various styles! Material: Mink fur imported and customized, full goatskin lining, original Italian top imported genuine leather outsole Size: 35-42 (customized at 41.42) High: flat bottom. Original full cabinet packaging,