Merrell Women's J36610 100% Leather/Textile Synthetic sole Heel measures approximately 1.25" Nylon 6.6 injection molded arch shank adds arch support and comfort. Air Cushion midsole centers the heel at impact, providing added cushioning and stability. Rubber outsole offers exceptional grip on wet and dry surfaces. Leather / spandex upper, spandex upper lining, molded EVA sockliner, insole and midsole... Carbon rubber outsole. Care: Wipe off with a damp cloth. Air dry.