Reebok Zigtech Big and Fast Running Shoe (Little Kid/Big Kid) Low-cut design for freedom of motion at the ankles Imported Synthetic sole Mesh upper for breathable comfort and laced-in framing for support Low-to-the-ground forefoot design helps to maximize acceleration Low-cut design for an emphasis on mobility and range of motion Ortholite sockliner provides instant comfort and cushioning underfoot Big Zig midsole is 40% higher in the heel to cushion and add momentum