Youth Single is multi-purpose, designed to fit a variety of shoe types for growing feet.
Formthotics™ Youth Single is multi-purpose, designed to fit a variety of shoe types for growing feet. ‘Single’ refers to the single layer of Formax™ foam that provides excellent cushioning and comfort. Youth Single is ideal for shoes where there is limited room or when the standard insole cannot be removed including running shoes, tennis shoes, walking shoes and school shoes.