How to choose the best size?

  • Please remove your original insole from the shoe.
  • Measure your original shoe insole length.
  • Choose a carbon fiber insole that is 0.2 inch shorter than your original insole.

Note: Shoe sizing and insole lengths may vary according to the brand. If you measure the original insoles of the shoes you will use and order a 0.2" shorter carbon fiber insole, you will find the right size.

Easy to Use

Our kids’ carbon fiber insoles are designed to fit seamlessly under existing shoe insoles.

Simply slide them into the shoe, and they’re ready to provide firm support throughout the day.

Safety Notice: Wear gloves when handling the insole to avoid injury from sharp edges or residue.

Reversible

Our Reversible Kids' Carbon Fiber Insole, ensuring your comfort with a convenient, reversible design and the confidence of a 3-year warranty for your peace of mind.

Universal Fit

These insoles are designed to fit comfortably in most kids’ shoes, from sneakers to school shoes. Their slim profile ensures they sit flat without crowding the foot, making them ideal for daily wear without compromising comfort.