Leather Anke Boots with Lug Soles Black leather ankle boots. Leather upper. Elastic side panels. Back pull tab. Chunky track sole. - Size: 6.5 / 37 - Upper: 80% cow leather, 20% polyester - Lining: 90% polyurethane, 10% polyester - Sole: 100% ethylene vinyl acetate - Insole: 100% goat leather