Featuring a sock-like construction, this shoe incorporates a breathable knit upper and a speed lacing system. The design utilises Cloud Tec Phase™ cushioning with forward-tilted elements to provide a smooth underfoot sensation, complemented by Helion™ superfoam for cushioned landings. cloudtec phase™ cushioning helion™ superfoam engineered textile upper speed lacing heel tab woven knit breathable knit forward-tilted clouds