Nike Flex Runner 4 (Toddler/Little Kid/Big Kid) Shoe size:4Y Built with a breathable upper

Built with a breathable upper

we strongly recommend sizing up to the larger size

Made in a durable board-book format

Ergonomic handles in rubber

Flexible materials in the upper create a lightweight and durable design that also dries quickly after getting wet

Nike Flex Runner 4 (Toddler/Little Kid/Big Kid) Shoe size:4Y Built with a breathable upperSlip on performance shoes built for nonstop movement, comfort, and everyday active play. Flexible, lightweight design for natural motion Stretchy slip on entry with secure fit Cushioned midsole for all day comfort Toddler Little Kid Big Kid sizing Nike Notice: Nike products cannot be purchased directly online. Please call or visit the store for availability.