The adidas Ultra Boost 1.0 Core Black is a running sneaker and was released as part of the Ultra Boost line. The Core Black features a breathable and flexible Primeknit upper that allows for maximum airflow, keeping your feet cool and dry during intense runs. This material conforms to your feet for a custom fit that prevents rubbing and blistering. The outsole is made from Continental rubber for superior grip and traction on both wet and dry surfaces. One of the most notable features is adidas' Boost technology, providing a responsive and comfortable ride with energy return with every step, enhancing speed and performance. Released on May 19th, 2015, at a retail price of $180, this model has become a favorite. The UltraBoost 1.0 'Core Black' quickly became popular after its June 2015 release, featuring a sleek design with a black and grey Primeknit upper, black three-stripe cage, and white Boost midsole, making it a versatile addition to any sneaker collection suitable for both workouts and casual wear.