Women's Nike Alphafly 3 digital gift card Be seen and stay safe

Be seen and stay safe while running or biking at night with this super-bright

An extra deep heel pocket ensures the sock fits your foot perfectly and won't slide down during activity

- Reflective Swoosh graphic

A tried and tested 4-way stretch

190 grams (6

Women's Nike Alphafly 3 digital gift card Be seen and stay safeNike Alphafly 3 Women's Road Racing Shoes Fine 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.