A functional shell style modified to induce out-toeing or in-toeing in children.

Lab Standard Description

  • Semi-rigid Polypropylene shell,
  • 14-16mm heel cup,
  • Modified functional grind,
  • Extrinsic rear-foot post with Nylon strike plate,
  • 1.5mm Puff top cover to mets.


  • Children’s athletic or Oxford style footwear

Optional Shell Materials

  • None.

Control level 4-5