Nurse Mates Women's Marcella Slip-On Shoes Heel measures approximately 1 inches" Shock-absorbing EVA unit bottom has rubber inserts that deliver durable slip resistance. Rigid outer shell has a polyurethane core that ensures heel-to-toe shock absorption. Soft tumbled leather upper provides durable stain resistance. Leather upper, nylon blend upper lining and sockliner, memory foam insole, rubber midsole... Steel shank, rubber outsole. Heel Height: 1 inch.