The Nike React Phantom Run FK 2 'Carbon' is a sleek and stylish running shoe designed to provide a comfortable and responsive experience for runners. The upper is constructed with Flyknit material, which provides a snug and flexible fit that adapts to the shape of the foot. The shoe also features Nike React foam technology, which delivers a soft and springy feel that cushions each step and provides energy return for a smooth and efficient stride. The 'Carbon' colorway adds a touch of style to the shoe, with a black and white pattern that will complement any running outfit. Whether you're training for a marathon or just going for a jog, the Nike React Phantom Run FK 2 'Carbon' is a reliable and comfortable choice for your running needs.