The Nike Odyssey React 2 Flyknit Premium running shoe goes the extra mile to deliver stylish comfort for active everyday wear with Nike React technology. This lace-up round toe running shoe in a lightweight construction features a breathable and flexible Flyknit fabric upper, a molded foam collar for ankle comfort, a polyurethane foam midsole for cushioned support, and a rubber outsole for durable traction. US Women's 9, brand new with damaged box (see images).