A low-cut waterproof shoe for 4-8 year olds. The On Cloudhero Waterproof is engineered with a Missiongrip(TM) outsole and ready for hiking or playground adventures. Features Pull tabs and speed laces for easy on and off 100% waterproof membrane keeps little feet comfy and dry CloudTecA(R) provides a soft, cushioned ride Powerstrap makes it easy to secure feet in the shoe TPU toe overlay for added protection Missiongrip(TM) outsole for grip on wet and dry ground Upper Polyester upper with a waterproof membrane. 4 mm heel-to-toe drop. Colorways ECLIPSE/PEARL A TOPAZ/GLACIER Sizing Little kids&'; sizes: US 10.5-13.5 (little kid) and 1-3 (big kid), including half sizes. Made for ages 4-8.