Unused Nike Air Zoom Alphafly 2. - Brand: Nike - Model: Air Zoom Alphafly Next% 2 - Size: WMNS 25.0 MENS 24.5 - Color: Black/White - Accessories: Storage bag Thank you for viewing. The original box is not included, so it will be shipped in another box. I kept these as a backup for my main shoes, but I'm selling them because I won't be using them. Purchased from an authorized Nike retailer, so they are 100% authentic.