Fila Athletic Running Shoes. He'll zoom past the competition in style with the Fila Radical Lite 3 at his feet! These bright running shoes feature breathable mesh uppers with supportive overlays, DLS foam cushioning midsole, and contrasting stitching accents for added style. From the classroom to the playground, he'll stand out in the Fila Radical Lite 3. Material: Synthetic, Leather, Mesh.