Highly Rated
Nike Flex Runner 3 Big Kids' Road Running Shoes - Black/White

Nike Flex Runner 3

Big Kids' Road Running Shoes

¥4,899
(Tax Incl.)
Sale Price

On Clearance Sale. Buy 2 sale price items to get extra 20% off; or, buy 3 or more sale price items to get extra 30% off (total ¥10,000 or more incl. tax). Discount applied at cart.

Black/White
Wolf Grey/White
Black/Black/Anthracite
Football Grey/Hot Fuchsia/White/Thunder Blue
White/White/Pure Platinum
Summit White/Echo Pink/Magic Ember
Summit White/White/Light Lemon Twist
Bicoastal/Vintage Green/White
Blue Tint/Blue Beyond/White
Midnight Navy/White
University Red/Black
Pink Foam/White
Light Crimson/Dark Team Red/White/Dusty Cactus
Guava Ice/White/Doll
Select SizeSize Guide
  • Fits small; we recommend ordering a half size up

Running shoes made easy! Made for kids who love to play all day, the Nike Flex Runner 3 pairs a stretchy bootie design with a flexible outsole and grippy traction. No laces mean they're super quick to slip on and off. So, who's ready to race?


  • Shown: Black/White
  • Style: FN1294-005
  • Country/Region of Origin: Indonesia

Nike Flex Runner 3

¥4,899
(Tax Incl.)
Sale Price

Running shoes made easy! Made for kids who love to play all day, the Nike Flex Runner 3 pairs a stretchy bootie design with a flexible outsole and grippy traction. No laces mean they're super quick to slip on and off. So, who's ready to race?

Slip into Fun

A stretchy bootie design provides a snug fit while ensuring these are easy to slip on and off.

Made to Play

Real and synthetic leather overlays work with a heel strap to help provide support and durability.

Made to Move

Foam wraps around the heel to help provide stability when you quickly shift direction. 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 your feet stay cool.
  • Pull tabs on the heel and tongue help make the shoe easy to take on and off.

Product Details

  • Shown: Black/White
  • Style: FN1294-005
  • Country/Region of Origin: Indonesia

Size & Fit

    • Fits small; we recommend ordering a half size up
  • Size Guide

Free Shipping & Returns

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Reviews (89)

4.3 Stars

  • Lightweight comfort

    NatashaB178177101 - Jul 21, 2025

    Whilst I haven't worn them much I have to say that they are very comfortable, easy to get on and off and breathable. Lightweight too. A great purchase

  • Comfort

    vinsonac081bd4b2434e23879a5751b2e5feb4 - Jul 06, 2025

    Comfort............................................

  • Great product

    kevind3022ebe33134f04860a14bb4da35270 - Jul 03, 2025

    My son was over the moon, easy to get on straight away and as always with Nike they were comfy straight away with no rubbing or tightness.

All prices are inclusive of tax

Complete the Look

Explore the Nike Flex Runner 3 Big Kids' Road Running Shoes

Easy On, Easy Fit

A stretchy bootie design makes it easy to slip your foot in with a snug and secure feel. A heel strap and leather on the sides stabilize your fit.

Fast Steps

The flexible foam sole is designed with deep grooves so every step and stride feels secure while running. The sole’s pattern also helps with multisurface traction.

Steady Feel

The back of the shoe features foam that creates a wing-like shape around the heel for extra stability when moving in different directions.