The Nike ISPA OverReact is a new silhouette from Nike’s innovative ISPA project. Evoking a deconstructed and utilitarian vibe, the model boasts laceless woven Flyknit uppers that are colored in a blend of Black, Crimson, and Neon Green. A distinctive lock-down velcro clip is utilized for its lacing system, while other details consist of tear-away tongue tags, 3M reflective accents and an eye-catching, yet comfortable React cushioned sole.