Impacto TTUM Turbotoe Steel Toe Cap, Black Ideal for any working environment that carries a risk of toe damage or has a steel toe cap requirement Perfect for visitors, casual or temporary workers, management, clerical staff and sales people Can be comfortably worn over low-heel, dress and running shoes and most boots Fits Size Men's: 8 - 9 Women's: 10 - 11. Length (bottom): 11.5" If your footwear is bulky, choose next size up.