leather Low-profile tread design prevents slippage in wet or dry conditions. Polished leather upper is treated with Scotchgard to resist stains. Durable thermoplastic polyurethane outsole helps keep you steady as you walk. Full-grain leather upper treated with Scotchgard, nylon / polyester sockliner, polyurethane midsole. Open-cell polyurethane / anti-fatigue insole, etc. Heel Height: 1 1/2 inches.