From Ryka, the Women's Upside TR Trail Running Hiking Sneakers feature: Fabric upper with leather suede overlays APMA APPROVED: Awarded the American Podiatric Medical Association Seal of Acceptance for products that promote good foot health RYKÄREPEL: Water and mud-repellant specially treated to help shoes stay clean and dry Padded collar Lace up front for a secure fit Heel and tongue pull tab for easy on/off Fabric lining Anatomical insole with extra arch and heel support made from partially recycled EVA  Lightweight foam midsole with density calibrated to a woman’s body mass and gait Full-length RE-ZORB responsive heel cushioning for shock absorption Durable rubber trail outsole with flex during acceleration plus TreadTech lug outsole for reliable grip Molded SGS stability shank to promote stability and reduce pronation Approx. 1.875" heel height WEIGHT: 278 g/9.8 oz per shoe HEEL-TO-TOE DROP: 8 mm Imported.