Regular fit Lace closure Textile upper Textile lining BOOST midsole Experience more, stress less. These striking adidas NMD_S1 shoes are an excellent choice for a day of adventure in the ever-changing city. Their comfortable sock-like construction keeps them snug on your feet while a full-length BOOST midsole delivers incredible energy return with every step you take. Signature NMD plugs and classic 3-Stripes put a heritage twist on the futuristic design. Gear up and get out there. 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.