Never worn black leather Nikki boots from modern vice. Currently not available and highly sought after! Size US 7 / EUR 37. Comes with box. - Our vegetable tan leather comes from the finest tanneries in the world located in either the USA or Italy. This leather is extremely soft yet durable, comfortable, breathable and perfect for boots. The Nikki is made with rich domestic super soft upper leather and features speed lacing, a single buckle, and a 40mm heel. For easier access, our Nikki boot is now available with a zipper! • Handmade in New York City • 40mm heel • All leather upper • All leather sole • Speed lace detail • Custom hardware made in Italy • Inside zipper