NK AR.MX 2021 GS Navy Crimson Iron Grey For Men DA3199-101Description NK AR. MX 2021 GS Navy Crimson Iron Grey For Men DA3199 101 Rep 1: 1 Size: 39 45 EU We could use a lot of superlatives to describe these shoes. We could tell you that the new Air cushioning system delivers the most revolutionary sensation youve ever felt. Or say the cored out foam midsole gives you an incredibly soft feel. But what fun is giving away all the surprises? Lace up and feel the next era of Air for yourself. Padded collar Pull