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Nike Unisex Kids' Flex Runner 4 Running Shoes - Boys Girls Toddlers & Baby Running Sneakers

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Condition: New
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$40.00 Why this price?
Save $12.00 was $52.00

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Aug 8 – Aug 14
Order within 17 hours and 41 minutes
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Size: 4 Big Kid


Color: Black/Black/White


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Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 8 – Aug 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Easy, comfortable, and stylish
Love these shoes!! We get them in every color in every size. So easy for kids to put on by themselves and they’re stylish and comfortable. My kid calls them his “fast shoes” 😂
Reviewed in the United States on May 30, 2026 by Brianna Zotto

  • Perfect Everyday Shoes for Busy Toddlers!
Size: 7 Toddler Color: Medium Soft Pink/Medium Soft Pink/Pink Foam
I bought these Nike Flex Runner shoes for my toddler, and they’ve quickly become our go-to pair. They are super easy to slip on—no laces, no fuss—which is a lifesaver when you’re trying to get out the door with a wiggly little one. The pull tabs make it simple for toddlers to practice putting them on themselves too. The shoes are lightweight, flexible, and really comfortable. My toddler runs, jumps, and climbs in them with no complaints. The fit is snug but stretchy, and they stay on securely without rubbing or causing blisters. The material is breathable, and the soles have great grip for playgrounds and daycare floors. I did size up based on other reviews, and that worked out perfectly. They have just enough room to grow without being too big. Overall, these are stylish, super functional, and perfect for active little feet. Highly recommend for any toddler who never stops moving! ... show more
Reviewed in the United States on November 22, 2025 by Nicole

  • Perfect toddler shoes
True to size, easy on/off, super comfortable, and fast af boyyyy.
Reviewed in the United States on April 16, 2026 by Ryan

  • Our go to kids shoes
Size: 4 Toddler Color: Laser Fuchsia/Black/White
These are probably the 10th pair of these flex runners we’ve bought. Every time my girls grow out of the size we get the next one. I have three girls so each of them have grown through several sizes. We’ve been able to pass down pairs to the next sister as well. I love that they are easy to get on and off and stay on their feet. They’re comfortable and durable. Will keep buying more pairs! ... show more
Reviewed in the United States on June 7, 2026 by Kenyon

  • Great shoes
Size: 3 Little Kid Color: Black/Black/White
Fit good and a very good price.
Reviewed in the United States on May 22, 2026 by Darwin K.

  • Great purchase
Size: 6 Big Kid Color: Black/Metallic Gold/White
Great for my 10 yo! Stylish and comfortable.
Reviewed in the United States on June 9, 2026 by Jessica Santiago

  • Cute overpriced but nice
Size: 2.5 Little Kid Color: Black/Black/White
They are nice I think it’s overpriced by maybe $10 only because the shoe itself is not sturdy. I know it’s supposed to be more of a slip on sneaker, but the body and the Nike graphic will ruin or fade out very quickly. My son does like it and they are very comfortable. I don’t know if they will last, but for now it will do I like this style of shoe for him and hoping that it at least will last till the end of the school year. ... show more
Reviewed in the United States on April 9, 2026 by MrzCastro

  • Would buy it again
Very nice shoe fits to size
Reviewed in the United States on May 24, 2026 by Amazon Customer

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