adidas originals is prepping the NMD for a Grey BOOST iteration later this year. Following the triple black BOOST, the three stripes is testing the NMD with another color adding Grey onto the BOOST midsole. The all grey colorway is a brand new iteration that is slated to drop later this year, with more possible colored BOOST that will released. Stay tuned with Modern Notoriety for more news on this upcoming NMD.