The Pikolinos Aldaya women’s ankle boots are perfect for looking and feeling your best every day. The flexible, rubberized sole lets you enjoy maximum comfort with each step Upper: 100% calfskin leather Inner lining: 25% other materials and 75% textile Sole: 100% synthetic Cushioned insole Removable insole Zipper closure SIZE: 10.5-11 / 41 EU Heel height 3 cm (1.2")