Reflex Zones Swing Insole Our Swing insole is a recommended posture insole, perfect for those who love sports or need to improve their balance. By massaging the respective 5 reflex-zones, our insole will increase your well-being and allow you to enjoy a healthier life. Health Benefits There are several benefits you can expect from our insole. These are its aims: * The energy flow Yin/yang, which takes precedence over all vital functions; * The sole plate of the connective tissue of the feet, the energetic control centre from Yin to Yang energy; * The energetic control centres of the head; * The skin's tension with its sensitive sensors; * The reflex and lymph circulation systems; * All control circuits of the feet's reflex-zones.