More options have hit the Nike iD shop at Harajuku that include the new “Ripstop” material and the Tech Challenge “Splatter” effect. Here we have a look at a few Nike ID Air Max 90 samples freshly made from Harajuku, that feature these materials on the Blue and Navy colors, and the Splatted effect on the Red / Black AM90. Look out for these to hit Nike iD U.S in the coming weeks. Harajuku