From Ryka, the Women's Pursuit Quilted Nylon Slip On Sneakers feature: Quilted nylon fabric upper with stitched-on toe cap Slip-on fit with stretch gore for easy on/off Heel and front pull tabs Fabric lining Anatomical insole for arch and heel support made with partially recycled EVA Lightweight ACTIVfoam™ EVA midsole for soft cushioning Molded rubber outsole with pods at the heel and forefoot for durability Approx. 0.875" heel height Weight: 172 g/6.0 oz per shoe Heel-to-toe drop: 10 mm Imported.