New Balance Niobium Concept 1 Grey MSNB1GY Release Info 。Brand new with the original tags Rare size Mens US 13! New Balance\'s own Tokyo Design Studio introduces their latest work, an outdoor-approved high-top 3- in-1 TDS Niobium Concept 1 sneaker boot for trekking purposes. Equipped with a waterproof eVent upper construction, the grey silhouette features a New Balance MT8001 midsole and rubber outsole for improved traction. Finished off by a zip construction above the lacing system, these shoes feature nubuck overlays and an inner bootie for a dry experience ⁃ New Balance x Tokyo Design Studio Niobium Grey ⁃ Textile and leather upper ⁃ Waterproof eVENT bootie ⁃ ABZORB midsole cushioning ⁃ Rubber outsole