He looks like he"s dressed for success in the SRT Trent! Colorful leather upper. Hook-and-loop closure for easy on and off. Leather lining and cushioned footbed. Sensory Response Technology™ helps mimic barefoot walking by having sensory pods on the outsole to help kids feel the ground. Flexible and lightweight outsole helps kids learn to adapt to uneven surfaces. Measurements: Weight: 5 oz Product measurements were taken using size 8 Toddler, width M. Please note that measurements may vary by size.