Built for speed, these men´s Adizero Ubersonic tennis shoes from adidas have a lightweight mesh upper that´s reinforced for stability during extreme lateral movements.High-abrasion areas are covered with recycled BOOST material for added durability.Their Lightstrike midsole and Adiwear outsole ensure blink-quick responsiveness on clay surfaces.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.FEATURES:-Regular fit.-Lace closure.-Woven mesh upper.-Sock-like fit.-Lightstrike cushioning.-External heel clip.-MADE IN PART W PARLEY OCEAN PLASTIC.