The Nike Air Zoom Alphafly NEXT% 3 'Bright Crimson Lime Blast' utilizes a breathable Atomknit 3.0 upper, finished in a vibrant scarlet hue and equipped with notched laces and an integrated knit tongue. The performance running shoe is mounted on a high-stack ZoomX foam midsole, which combines with two forefoot Zoom Air units and a full-length carbon fiber plate.