Rigid arch support for maximum stability</br>For athletes looking for rigid support</br>Improves motion control to reduce over-pronation</br>Advanced support for the arch and heel</br>Unconditionally guaranteed for one full year</br></br>Product Description</br></br>For rigid arch support for maximum stability. Recommended for athletes looking for rigid support who participate in a variety of physical a countivities. This is for consumers seeking rigid support and motion control. Improves motion control to reduce over-pronation and supination  the leading cause of many common injuries such as plantar fasciitis. Has advanced support for the arch and heel. Unconditionally guaranteed for one full year.</br><br/>http://www.amazon.com/gp/product/B008CJNTI6