Jeffrey Campbell Creek Mule in Black. - size 9.5 (also in ) Jeffrey Campbell Creek Mule in Black. - size 9.5 (also in ) Textile upper with man made sole. Slip-on styling. Side cut-outs. Heel measures approx 2.5 H. Imported. JCAM-WZ857. CREEK MH. Step into comfort and fashion this season with these new shoes from Jeffery Campbell. Made with premium leather and a German sole. These pretty babies will keep you coming back for more.