The NASA x adidas UltraBoost 20 'Football Blue' is part of the Space Race Pack and showcases Boost cushioning that has been specifically designed and evaluated in the zero-gravity environments of NASA's facilities. The upper portion of the shoe boasts a striking royal blue color, with a knit construction made using Primeblue, a material that incorporates recycled high-performance components derived from Parley Ocean Plastic. Adding a unique touch, each tongue is adorned with mismatched Artemis badges, paying tribute to the NASA program dedicated to bringing astronauts back to the moon by 2024.