From quick lunchtime laps to a long weekend run, get the most out of every kilometre in these adidas running shoes. They're made with Light BOOST, a new generation of adidas BOOST and our lightest one yet, delivering more energy return than ever before. Add in the Linear Energy Push system for extra stability and a foot-hugging adidas PRIMEKNIT upper, and you get a smooth, responsive ride through any distance, at any pace. This shoe's upper is made with a high-performance yarn which contains at least 50% Parley Ocean Plastic — reimagined plastic waste, intercepted on remote islands, beaches, coastal communities and shorelines, preventing it from polluting our ocean. The other 50% of the yarn is recycled polyester.