The adidas Ultra Boost 2020 ISS US National Lab Core Black is part of the Ultra Boost 2020 collection which uses NASA technologies to test in the extreme conditions of outer space. The adidas Ultra Boost 2020 ISS US National Lab Core Black features a Primeknit bootie engineered with reinforced weaves at the toe and a revamped Three-Stripes cage. A 3D frame is secured to the neoprene heel. Mounted on a rubber outsole, the dual-density Boost midsole is updated with an iridescent finish. The adidas Ultra Boost 2020 ISS US National Lab Core Black was released on December th5, 2019 at a retail price of $180.