-Injection Molded Upper made from Sugarlite EVA -Compression Molded Midsole made from Sugarlite EVA -Rubber Outsole with recycled content -Three Part Construction -Perforated Upper -Easy Clean -Bacteria Inhibiting -Slip On -Smart perf placement BREATHABLE CONSTRUCTION: Easy going shoes feature a breathable perforated synthetic EVA upper, a synthetic insole, and a non-slip synthetic outsole with high traction and durability SPORTY LOOK: Let your kid feel super stylish wearing Native Shoes Kids Robbie featuring a perforated synthetic EVA construction along with a closed almond toe silhouette, and brand logo at the back EASY WEAR AND CARE: Slip-on style of our Robbie shoes makes for easy on and off and the EVA upper provides a flexible and ultra comfy fit; Easy to clean as well: Simply hand wash as needed