The Nike M2K Tekno Atmosphere Gray is part of the M2K Tekno series, a spinoff of the Nike Air Monarch. The upper combines synthetic leather, mesh, and textile, featuring a padded tongue to prevent chafing and a snug collar for added comfort and support. The shoe showcases a predominantly Atmosphere Gray colorway with Gun Smoke and white accents. The durable rubber outsole offers stability and secure footing, even on slippery surfaces. A standout feature of the sneaker is its chunky midsole, providing extra cushioning and support, perfect for high-impact activities like running, exercising, and long walks. The Nike M2K Tekno Atmosphere Gray was released on December 1st, 2018, retailing at $130. Its retro-inspired silhouette is enhanced by a neutral palette, where the shades of Atmosphere Grey and Gunsmoke highlight a mixed-material composition of mesh, suede, and ribbed textile, accented with dual Swooshes and a visible heel counter.