The ideal insoles for complete foot support, comfort, correct posture and mechanics. Dr Foot's insole is a unique foot support system intended to help relieve foot pain, while preventing foot strain and injury. A full-length, prescription like arch support prevents and treats tendon pain. The result: control for feet rolling inward (over-pronation), which can pull the entire lower body out of alignment. A special fabric cover reduces slippage and heat, helping keep feet drier.