The adidas NMD R1 ‘Black White Grey’ was initially released in 2015. This stylish sneaker showcases iconic plugs that were inspired by the Micro Pacer. Not only do these plugs add a unique aesthetic, but they also provide additional support to the Boost midsole. The shoe boasts a high-quality mesh upper with a texturized appearance, and a reinforced patch on the heel for durability. Contrasting grey plugs can be spotted on the clean white midsole, while the black outsole completes the overall design.