Details Upper: 100% calfskin leather Inner lining: 75% pig skin and 25% textile Sole: 100% synthetic Type of close: Laces Heel height/Sole 2.6 cm (1.02”) Extra Comfort Dare to take every step with style and comfort! The León lace-up shoes for men are the perfect choice for those seeking versatile and elegant footwear. With their removable insole and lace-up fastening, you’ll enjoy a light and secure stride. Combine design and comfort on every adventure you embark upon.