Bring your Jayhawks spirit along for the ride every time you lace up in these Ultraboost running shoes. Comfy BOOST cushioning keeps you energised from start to finish, and adidas PRIMEKNIT flexes and supports the foot with every step. Attach the webbing strips to your laces and show your team pride. 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.