adidas Originals ZX Flux EL I Running Shoe (Toddler) 100% Synthetic Rubber sole One-piece mesh upper Mesh lining; elastic laces Providing breathable step-in cushioning, the ortholite sock liner is treated to limit the development of odor, based on dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride Welded 3-stripes Injected eva midsole for lightweight cushioning