Son loves these. They’re on the smaller size so we went from a 6.5 to an 8.5, so just be mindful. Very comfortable trainers, as always with Nike.
Highly Rated
Nike Flex Runner 3
Little Kids' Shoes
34% off
Highly Rated
Shipping
You'll see our shipping options at checkout.Free Pickup
An easy-to-pull-on design and grippy outsole make the Flex Runner a fan favorite. Made with playgrounds, recess and spontaneous games of chase in mind, this iteration has the stretchy bootie kids love with leather overlays for durability. A flexible outsole helps provide multi-surface traction, so kids are always ready to play.
- Shown: Blue Tint/Blue Beyond/White
- Style: FN1449-402
Nike Flex Runner 3
34% off
An easy-to-pull-on design and grippy outsole make the Flex Runner a fan favorite. Made with playgrounds, recess and spontaneous games of chase in mind, this iteration has the stretchy bootie kids love with leather overlays for durability. A flexible outsole helps provide multi-surface traction, so kids are always ready to play.
Slip into Fun
A stretchy bootie design provides a snug fit while ensuring the Flex Runner 3 is easy to slip on and off.
Made to Play
Leather overlays work with a heel strap and reinforced toe tip to provide support and durability where kids need it most.
Made to Move
Foam wraps around the heel to help provide stability when kids quickly shift directions. To keep the foam outsole flexible, we added flex grooves throughout, helping every step feel natural. Multiple tread patterns help provide durable multi-surface traction.
More Benefits
- Breathable mesh keeps the shoe lightweight and helps little feet stay cool.
- Pull tabs on the heel and tongue help make the shoe easy to take on and off.
Product Details
- Shown: Blue Tint/Blue Beyond/White
- Style: FN1449-402
Size & Fit
- Fits small; we recommend ordering a half size up
- Size Guide
Shipping & Returns
Reviews (279)
Reviews (279)
4 Stars
Comfy and light. Perfect for our young boy
SimonW446138427 - Jun 27, 2025
Runs small
bobw10541551 - Jun 30, 2025
Runs small in size, needs to be wider fit . Its too tight with strap
VERY narrow
Momof2 - Jun 05, 2025
Super cute, love the color options. But this shoe runs VERY narrow. My sons foot couldn’t even fit in the opening
Nike Flex Runner 3
34% off