CLARKS Women's, Showoff Slip-On leather shoe Leather Synthetic sole Hook-and-loop closure and a padded tongue and collar deliver a secure, comfortable fit. Breathable Dri-Lex lining conforms to the foot. Flexible polyurethane outsole provides superior traction for a steady walk. Leather upper, synthetic upper lining, fabric sockliner, Ortholite foam insole Polyurethane outsole. Heel Height: 1 1/2 inches.