Y-3 Runner 4D IOBlack & Core White

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Y-3 favours the technical, as it so often does, to create this all-black Runner 4D. It’s made with lightweight textile uppers and an innovative, athlete-inspired 4D midsole, but that’s not all. There’s a removable Primeknit sock, too, allowing for a secure fit when worn or one that’s more breathable when it’s taken out.

  • Textile Uppers
  • Detachable Primeknit Sock
  • 4D Midsole
  • Rubber Outsole