From Ryka, the Women's Karma Suede Trail Walking Sneakers feature:  Suede upper with textile and synthetic overlays Padded tongue and heel for extra cushioning Secure lace up front with lace ghillies, contrast webbing, and textured laces Fabric lining Anatomical insole for arch and heel support made with partially recycled EVA ACTIVfoam EVA midsole for soft cushioning RE-ZORB LITE heel cushion for shock absorption Durable TreadTech rubber outsole with treaded lug design for increased traction outdoors Approx. 1" heel height WEIGHT: 252 g/8.9 oz per shoe HEEL-TO-TOE DROP: 9 mm Imported.