Geox J Jodie 74 Ballerina (Toddler/Little Kid/Big Kid) 100% Shiny Textile/Pearlized Geobuck Synthetic sole Heel measures approximately 0.75" Platform measures approximately 0.5 inches The innoative Geox Patent System promotes breathability creating an ideal microclimate inside the shoe. Flexible sole Non-slip sole Removable chrome-free insole leather and open-cell polyurethane Breathable, waterproof sole