BOOST midsole Lace closure Textile lining Textile upper Take on the day in these adidas NMD_V3 Shoes. The textile upper features an outline of the iconic 3-Stripes, and the transparent heel clip adds another layered element to the tech feel. You'll move in comfort all day thanks to the BOOST midsole. 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.