- Size: 18 - Geox B IUPIDOO Boy A athletic sneakers designed for baby boy - Made of waxed leather and suede, with an elegant blue finish - Breathable sole with exclusive Geox technology to keep feet dry - Flexy System on the outer sole provides flexibility and freedom of movement - Double velcro closure for easy on and off and optimal fit - Reinforced toe and heel for greater protection and ankle support - Antibacterial, removable insole made of chrome-free, non-toxic leather - Ideal for first steps, providing comfort and safety - Soft and lightweight materials that support the natural development of the foot - Perfect for daily use and baby's first explorations