The adidas Ultra Boost 2020 ISS US National Lab Core Black Blue Violet is a sleek and stylish running shoe that offers unparalleled comfort and performance. The shoe features a black and blue violet colorway, with a Primeknit upper that provides a snug and supportive fit. The Boost midsole offers responsive cushioning, while the Continental rubber outsole provides excellent traction on a variety of surfaces. The shoe also features a Torsion System for added stability and support. Released on December 5th, 2019, the adidas Ultra Boost 2020 ISS US National Lab Core Black Blue Violet retails for $180. Whether you're hitting the pavement or the gym, this shoe is sure to provide the comfort and support you need to reach your goals.