SKU: 9456789
Availability: In Stock
$70.99 $95.83

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adidas Kids Ultraboost 21 (Big Kid) Black/Black/Black
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  • Say hello to incredible energy return with the adidas® Kids Ultraboost 21 lace-up sneakers reaching the pinnacle harmonization of weight, cushioning, and responsiveness.
  • Made with Primeblue, a high-performance recycled material made in part with Parley Ocean Plastic. 50% of the upper is textile, 75% of the textile is Primeblue yarn. No virgin polyester.
  • cloudfoam SURROUND memory foam footbed molds to the natural shape of foot.
  • Boost midsole with 6% more Boost capsules ready to explode with energy in each step.
  • The new Torsion System provides a 15% increase in forefoot bending stiffness for a more responsive run.
  • Shock-absorbing flexible rubber outsole.
  • Textile and synthetic upper.
  • Textile lining and insole.
  • Synthetic outsole.
  • Imported.
  • Weight of footwear is based on a single item, not a pair.