The Firebird track jacket is one of the most iconic styles from the adidas archives. A true legend. This one teams up with another legend: Marimekko. A champion of fearless creativity for decades. the Finnish design house is known for lighting up the world with bold colours and prints. Now the two come together to make an impact with smooth tricot and joyful poppies. This product is made with Primegreen. a series of high-performance recycled materials.