Abs twister disc

features:
1. made of high quality materials, durable to use.
2. lightweight and easy to carry.
3. turn your way to narrow down the abs, hips and thighs, stimulates blood circulation, massages feet.
4. effectively burns calories and combines the benefits of aerobic exercise with reflexology.
5. fitness massage twist a size dish like a can not move the skateboard, small clutter, easy to use, easy to practice.