adidas Ultraboost 19 。The new face of Ultraboost. These running shoes feature enhanced, high-performance technologies to keep you running confidently and dynamically. Motion-weave knit upper conforms like a second skin for flexible support. High-density cushioning supports the sides of the foot and guarantees an energetic run. The adidas Primeknit 360 upper has a special cut that stretches to give you support with every step. Increased-density Boost cushioning on the inside of the foot provides energy-packed stabilization and a smooth, springy run. Support on the run. The Torsion Spring construction is built into the midsole, which provides support when landing and adds dynamics when taking off. * shoes intended for running and everyday use * upper material: fabric + synthetic materials * adidas Primeknit 360 upper * flexible Stretchweb outsole naturally adapts to the rhythm of your run, and Continental rubber provides excellent traction * Boost cushioning with increased density on the underside of the instep