Foam cushioning delivers a soft underfoot feel. A higher foam height gives you a plush sensation with every step. Flywire cables aid in the locking down your feet, so you can stay stable and provide more support as you tighten your laces. This design is made with 20% recycled material by weight with recycled internal components in the midsole foam, recycled laces, comfort sockliner, rubber outsole as well as the toe skins. A midfoot reveal lets you get a look under the hood at the engine that makes this design hum.