The ultra boos6.0 shoe upper material uses the marine yarn of the environmental protection concept, which is a new type of material refined from the marine garbage recycled by Adidas’ partner Far East Group. It has a hydrophobic, quick-drying and refreshing ventilation function. On the whole, the Primeknit upper has a wild texture and a sense of layering. It is a style of its own. The midsole is still equipped with Adidas Boost technology, providing a light and comfortable jogging!