The Pillar Mule is Collegium's take on the classic slip-on shoe, handmade in Italy and crafted with unprecedented materialization. A comfortable classic that can be worn both indoors and outdoors. Includes dust bag and extra laces. Genuine Italian leather Renowned Margom natural rubber outsoles Soft Italian calf leather Removable hybrid leather and thick polyurethane insole Waxed Italian cotton laces Entirely hand stitched and made to last in Italy Fits slightly large. Size down if between sizes.