The adidas Y-3 Pureboost White Black is a lightweight shoe designed with the help of Japanese fashion designer Yohji Yamamoto. This version features a Primeknit upper that combines Footwear White and Core Black. White dominates most of the upper, while black highlights the toe box. The adidas three stripes appear in black as overlays, accompanied by Yohji Yamamoto branding in white on the lateral side. The shoe is supported by a uniquely shaped tongue with '3' branding in black, resting on a white Boost midsole for added comfort and support, and a black outsole. This shoe reflects a clean and clever integration of dual branding and was released on September 1, 2017, for $400.