Through its multi layered sole MBT® transforms flat, hard, artificial surfaces into natural, uneven ground. Wearing MBT® is like walking in sand. Unlike most conventional training shoes that only support and cushion your feet, the unique uplifting lever spring action of the MBT® sole challenges the core strengthening muscles to be more active. This reactive, more supportive muscle action creates good posture and increases shock absorption for all the joints, significantly reducing musculo-skeletal compression. Walking more upright not only looks good, it makes us healthier and stronger, and we feel younger. The back and joints are strengthened, circulation is increased and breathing is more efficient. MBT® lengthens and strengthens the whole body while standing and walking.