Nike Women's Winflo 12 Road Running Shoes

Breathable upper - The upper is made with open-hole mesh for optimal breathability. Responsive cushioning - A higher stack of Cushlon 3.0 foam than previous models gives you more comfort and spring underfoot. It works with a Nike Air unit in the heel to help absorb impact and cushion every stride. Flexible fit and outsole - We widened the toe box, giving you a little more room in the forefoot. Flex grooves in the outsole offer integrated flexibility for a smooth stride. Increased Cushlon 3.0 foam stack height compared to the Winflo 11 Accommodating fit Open-hole mesh upper