Adidas Ultra 4D 5.0 Shoes - Grey Five / Grey Three – Sportive。Brand new Adidas ultra boost 4D comes with box has never been worn from StockX. Men’s size 9.5 As the name suggest, the shoe takes elements from both the UltraBOOST and the brand’s cutting-edge 4D sneakers. While the latter provides the 3D-printed sole unit, the upper features a Caged Primeknit design. Contrary to most new introductions, the Ultra 4D’s midsole comes in a sleek black tone instead of the usual Ash Green. Made in a patented process using light and air, it benefits from athlete’s data that were collected over the course of several years. The Ultra 4D’s primary colorway is a clear homage to the original UltraBOOST 1.0, using Core Black with Purple accents on the heel cage.