Your young soccer player will move fast on indoor surfaces in the adidas Kids' F5 Messi Indoor Soccer Shoes, which feature soft Bravo synthetic and semigloss mesh uppers that provide light weight and breathability and nonmarking indoor rubber outsoles that deliver traction and durability. Die-cut EVA insoles ensure a comfortable ride. Lace closures. SPEEDFOIL optics on the heels. Messi graphics and M logos on the heels. ADIFIT® measuring tool for an accurate fit.