Naturalizer Women's Ilona Lace-Up Shoes Thermoplastic rubber outsole gives your feet a weightless feel for an easy walk. Ergonomic toe and heel shape improves balance and stability. Extra cushioning underfoot creates a soft impact for each step you take. Leather or suede upper, polyurethane upper lining and sockliner, polyurethane foam insole Heel Height: 2 3/4". Care: Leather: Buff with a leather cleaner or polish, etc