Kids' Adidas FortaRun 4.0 Junior Running Shoes The Adidas FortaRun 4.0 delivers lightweight comfort and sporty style for active kids. Its breathable mesh upper helps keep feet cool, while the cushioned midsole supports soft landings through running, play, and daily activity. The durable outsole provides reliable traction, and the lace-up design ensures a secure fit. Finished with bold color accents, this go-to runner adds energy to every step.