Features:1. This is an Aerobic Twist Board which will help you achieve a Slim， Toned Figure as well as improving balance and coordination. 2. Ideal Sports Training Aid3. Include Reflexology foot markers and magnets4. Improves posture， stability and reduces fat from the waist5. Used for Torsion healing or prevention6. Ideal fitness aid for Golf， Rugby， Football， Tennis， Surfing， Bowling， Skiing， Snowboarding etc7. Ideal for Home use8. Space saving and easy to use for your body building.9. Made from ABS Plastic10. Approximate Size 25x2.5cmThree Big Advantages:1. Build your body while Foot Reflexology Magnets， accelerate the blood circulation of your body2. It make your waist， chest， legs get plenty of exercise to achieve the thin waist and legs， help breast lipid-lowering， beautifying the body curve， to help increase skin elasticity.3. Space Saving and Easy to use for your body building. It can be acted as the function of skateboard and acyclic hula hoo.Enjoy while grt rid of fat.Package included:1x Twist Waist Torsion Disc Board