As infants discover the world around them, each day is a new adventure. Help them take it on with these adidas NMD shoes. The mesh upper and BOOST midsole keep them comfortable whether they're walking or crawling, and the stretchy build makes them easy to get on and off. As a plus, the monochrome look goes with any outfit. And time-saving versatility is always nice. 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.