From Dansko, the Stacy Perforated Leather Mary Jane Flats feature: Leather upper Perforated details Adjustable hook and loop Mary Jane strap Dri-Lex® Dri-Freeze® lining for moisture management and textile anti-microbial for moisture odor control Dri-Lex® Dri-Freeze® socklining for moisture management and odor control Removable energy-return EVA footbed with Dansko Natural Arch® technology for all-day comfort and support Lightweight, energy-return EVA midsole with nylon shank for stability Patented slip-resistant rubber outsole suitable for dry, wet and oily/wet surfaces Approx. 1.4" heel height Imported.