How do custom insoles primarily differ from over-the-counter insoles?

Custom insoles stand out from over-the-counter options primarily because they are designed specifically for the unique anatomy and requirements of an individual’s foot. This customization allows for precise support and alignment, addressing specific issues such as arch height, foot shape, and other biomechanical factors that can influence comfort and movement.

In contrast, over-the-counter insoles offer a one-size-fits-all solution that lacks the individualized attention required for certain foot conditions or preferences, which can limit their effectiveness for users with specific needs. This tailored approach in custom insoles can also help alleviate pain or discomfort and enhance overall foot function, making them particularly beneficial for individuals with particular foot disorders or those requiring specialized support.

The other aspects mentioned in the options, such as cost, standardization, or material composition, do not capture the essence of what distinguishes custom insoles. Custom insoles are generally more expensive and require a fitting process, and while they can be made from various materials, the most significant factor remains their individualized design.