From Ryka, the Women's Effortless Lace Detail Lace Up Sneakers feature: Faux suede upper with lace insert and scalloped trim Terry cloth collar lining Scalloped tongue Lace up front with pull tab at the tongue for a secure fit Fabric lining Anatomical insole with extra arch and heel support made from partially recycled materials Rubber gum outsole partially made with post-consumer recycled materials Approx. 0.625" heel height Weight: 262 g/9.2 oz per shoe Heel-to-toe: 8 mm Imported.