Flex - Flex Fit System Additional Foam Inserts (Boy)

Flex Fit System Additional Foam Inserts for Boys' Flex Styles

• Adds an additional 2 millimeter sinole to customize the fit of the shoe
• Reduces a shoe size by almost half a size

To use, simply lift the coloired insole that comes inside the shoe and place the white additional insole underneath. Place the original insole on top of the additional insole. Remove the additional insole when the shoe fits too snugly. The original insole shoudl remain in the shoe at all times to ensure comfort for your child.

Please note: Flex Fit System™ Additional Foam Inserts are not available with sandals and Adventure (water) styles.