The APL TechLoom Zipline Sneaker was developed with all new and proprietary construction techniques to enhance performance, solidifying itself as one of the most advanced running shoes on the market. This shoe is constructed with a lightweight, breathable single layer upper that completely surrounds to provide both latitude and longitude support. The FutureFoam running midsole was assembled to offer unprecedented compression, rebound and energy return. To top it off, the proprietary APL Soufflé sockliner provides a final layer of superior cushioning that makes this prominent performance shoe all feel like it could be a recovery shoe instead. Undoubtedly, this all white shoe is a game changer wherever you are on your running journey.