From Aetrex, the Carly Knit Rhinestone Embellished Sneakers feature: Knit sparkle and rhinestone embellished fabric upper Lace-up closure Fabric lining Super soft terry lining on insole Heel cradle to offset heel pressure Added cushion under the ball of foot Removable lightweight Ultra Sky EVA insole Lightweight EVA outsole with rubber heel and toe inserts Approx. 0.83" heel height Machine Washable Instructions: Remove insole wash on gentle cycle with cold water air dry only Imported.