The Nike Epic React running shoe combines a React midsole with a sock-like upper. It underwent thorough testing by Nike chemists for three years prior to its release, resulting in the creation of one of the brand's lightest cushioning systems. The Flyknit upper of the shoe features a Bordeaux color that gradually transitions into Red Orbit on the heel. Additionally, the Swoosh and heel counter are accented with touches of Hyper Jade, offering a complete and stylish look.