Fast and flexible, the NIKE Free® 5.0 boys' running shoes take their cue from the intricate workings of the bare foot. They still provide protective cushioning thanks to a responsive Phylon® midsole, and Flywire® technology offers super-strong support without adding weight. Flex grooves enhance the foot's natural motion for a smooth, fluid ride.
- Model Number: 644431
- Classification: Cushioning
- Recommended Fit: These shoes run true to size.
- Breathability: Yes
- Shoe Weight: 5.8 oz (size 3.5)
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- Cushioning Technology: Forefoot and Rearfoot
- It's the inside that counts - so don't judge the shoes by their cover! If your shoe box isn't brand name, the contents are. And as always, we offer free returns on footwear, with or without the original box.