The Marvel x adidas Ultra 4D is a sneaker that is not only stylish but also environmentally friendly, as it is made partially from recycled materials. This shoe is a special edition that pays tribute to the movie 'Black Panther: Wakanda Forever.' Its black Primeknit upper is complemented by contrasting purple fibers and metallic gold Three-Stripes, giving it a unique and eye-catching look. The design of the shoe is inspired by the character T'Challa, with molded spikes on the vamp resembling his iconic Vibranium necklace. In terms of comfort, the shoe features adidas' innovative 3D-printed 4D midsole, which utilizes a lattice structure made from a combination of light, oxygen, and liquid resin. This precision-tuned cushioning provides the wearer with optimal support and responsiveness. Overall, the Marvel x adidas Ultra 4D is a technologically advanced and visually striking sneaker that celebrates both sustainability and the beloved Marvel franchise.