Whether you're excited about starting your running journey or are already advanced and want to increase your pace, the Downshifter 13 is ready for it. With a new, soft upper and uncompromising cushioning and durability, it helps you shift a gear higher or simply take the expectant first step to achieve your running goals. Product information: The sandwich mesh feels soft and comfortable and is particularly breathable. An updated internal fit band wraps your midfoot perfectly and provides support and safety. It is more visible to the naked eye than the Downshifter 12. Supple, recycled foam offers a more sustainable design without sacrificing cushioning and support. The durable green rubber outsole is made from 13% Nike Grind. It features full abrasion protection from toe to heel with studs for durability and traction.