Spenco Total Support Max Shoe Insoles, Women's 9-10.5/Men's 8-9.5

For rigid arch support and stability. Recommended for athletes looking for rigid support who participate in a variety of physical activities, and for consumers seeking rigid support and motion control. Improves motion control to reduce over-pronation and supination the leading cause of many common injuries, including those to the plantar fascia. Has advanced support for the arch and heel..