Teaming up with the International Space Station to create the ultimate upgraded Ultra Boost, adidas level up your runs with these men's Ultra Boost 20 sneakers. In a navy colourway with iridescent accents, these astronomical creps are made from a stretchy, sock-like Primeknit upper that is equipped with TFP tech for high performance. With synthetic overlays for durable wear, they feature a 3D heel frame to lock you in place and are sat on a responsive Boost midsole for unparalleled comfort and come with a flexible Stretchweb outsole for a natural ride. A Torsion spring brings enhanced, out of this world support, while the Continetal outsole adds premium traction. Finished with 3-Stripes to the sidewalls, adi branding and the International Space Station graphics to the tongue.