Naturino Shoe Sizing Chart Crafted with a leather upper, a leather and textile lining, and a cushioned leather insole, the Naturino® Pinn Zip Sneakers deliver the right amount of comfort, and flexibility to those young feet. The shoes are detailed with a classic lace-up panel coupled with a secure zippered closure. The perforated detailing enhances the breathable feel while the contrasting star accent lends a striking appeal to the shoes. Round toe. Contrasting heel counter. Synthetic outsole. Imported. Product measurements were taken using size EU 31 (US 13 Little Kid), width M. Please note that measurements may vary by size. Measurements: Weight: 7.5 oz View Zappos.com Glossary of Terms Naturino Pinn Zip (Toddler/Little Kid)