The adidas UltraBoost, first introduced in February 2015, has been transformed into a mid-top silhouette, adding a touch of style to their off-road running shoe collection. The UltraBoost X ATR Mid 'Mystery Ruby' sneaker, released in Fall 2017, enhances the women's UltraBoost lineup. With its sock-like design, this shoe features a maroon Primeknit upper, complemented by a black cage and heel counter. Sitting atop an UltraBoost midsole and a black rubber outsole, the sneaker boasts the iconic Three-Stripes in a black overlay.