MEN'S ALPHAFLY 3 - D - WHITE/GRIDIRON SIZE:9.0 94% Nylon 6% Spandex

94% Nylon 6% Spandex

colorful alternative to safety pins

the Daily Leggings are pulling out all the stops

and an asymmetric profile to guide your stride

- Zones of contact with head are limited

MEN'S ALPHAFLY 3 - D - WHITE/GRIDIRON SIZE:9.0 94% Nylon 6% SpandexFine tuned for marathon speed, the Alphafly 3 helps push you beyond what you thought possible. Three innovative technologies power your run: A double dose of Air Zoom units helps launch you into your next step; a full length carbon fiber plate helps propel you forward with ease; and a heel to toe ZoomX foam midsole helps keep you fresh from start to 26. 2. Time to leave your old personal records in the dust. Energy Return for Your Marathon Two