From homeroom to gym class the Geox Kids Poseido 3 hook-and-loop sneaker will give you cool, all day confidence and comfort! Crafted from a leather upper with a breathable mesh lining. Flexible and durable rubber outsole. Imported. Geox patented breathable shoe for active kids features a unique microporous membrane that absorbs and expels sweat while keeping water out. WARNING Measurements: Weight: 12 oz Product measurements were taken using size 37 (US 5 Big Kid), width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.