Apex SelectFlex Rx Arch Support

Select flex rx is the "key" To fine-turning foot health. The performance solution employing patented i flex technology, select flex rx makes restoring and enhancing foot health as easy as 1, 2, 3. A simple turn of the key dials in personalized support, optimal comfort, enhanced performance and improved foot health.

• Select flex RX was originally developed for the U.S. Military to provide therapeutic comfort and control under ever-changing stresses on the lower extremities
• These medical-grade devices deploy iFlex technology to deliver instantly-adjustable arch support that suits normal daily activities as well as tactical training and missions that require extra Gear and packs that can add as much as 100 Pounds of weight.