adidas 2019 ISS US National Lab x UltraBoost 20 'Solar Red' - NWOT

NWOT - adidas 2019 ISS US National Lab x UltraBoost 20 'Solar Red'. Shoe insoles are missing. Launched in December 2019, adidas and NASA's ISS US National Lab designed a collection of the UltraBoost 2020 to test in outer space with the goal of improving future innovations. This Solar Red edition is engineered for zero-gravity performance in Primeknit equipping a reinforced toe and neoprene heel. Its updated Three-Stripes cage and heel frame take on iridescent detailing. The sneaker retains the dual-density Boost midsole and rubber outsole.