Description:Smooth leather,lace-up shoes,thick, notched sole,boot heel,side insert,loop at the back for quick slipping on and off. Material: 70% calf leather / 30% eco stretch Heel height: 7 cm / 2.8 " Color: black-black Size & measurements: Fits true to size, take your normal size. Product code : GIA6X89YBCKPFA1A00