MBT Shoes have a curved pivot sole that copies walking on soft moss. The sole of mbt shoes turns even, flat ground into uneven terrain. The mbt anti shoes challenges the muscles to work harder with every step you take. The unique curved sole works by providing instability and makes the muscles of your body more engaged and also helps burn more calories. The MBT challenges the hard to reach muscles in your legs, but also works the abdominal, back, buttock, and thigh muscles. With every stride, the instability activates the whole body in concert and tones as it stimulates different areas. The MBT Shoes Clearance have been highlighted for its ability to cushion your feet while challenging your muscles. Clinical studies suggest that regular use improves balance, posture and circulation. MBT shoes re-establish the natural conditions for standing and walking.