Inov-8 Women's F-Lite 215 Cross-Training Shoe 100% Synthetic, Thermoplastic Polyurethane Imported Rubber sole Mesh cross-trainer featuring transparent supportive side cage and barely-there protective toe overlay 6mm heel-to-toe drop Shock-absorbing injected EVA foam midsole Rope-Tec protection and F-Lite sticky outsole Weight: 7.6 ounces (215g)