The adidas Ultraboost 4.0 DNA Triple Black is the fourth iteration of the adidas Ultraboost DNA running shoe, offering comfort and cushioning. It features a full-length BOOST midsole that generates springy, responsive energy. The shoe is designed with a core black colorway into a stretchy but snug recycled PRIMEKNIT upper. It also includes a floating arch to accommodate an ample range of motion. The water-repellent upper is an innovative complement to the shoe’s widely appreciated sticky traction and lug layout.