By Far Ladies Flats. SKU: 21PFWALMBLU-BL. Color: Black. Shoe Style: Mules. Vamp Style: Slip-on. Upper Material: Suede. By Far Ladies Walker Black Suede Horsebit Clog Mules. By Far Walker mules features a slip-on style, round toe, gold-tone hardware, chunky rubber sole and a branded leather insole. <br/><br/><b>Please visit the brand website for sizing information.</b>