describe Effective WorkoutBy using this torsion plate, you can effectively burn calories, combining the benefits of aerobic exercise and reflexology. You can twist your waist to slim your hips and thighs. Durable MaterialABS material has excellent mechanical properties, impact resistance, wear resistance, good stability, and can also be used for extreme stability. Foot MassageThe wave board will massage and stimulate the meridian points on the soles of the feet, which helps to promote good health. The interior is made of solid construction and steel balls for durability. The soft silicone anti-slip sheet firmly grips the floor, so you don't have to worry about slipping while exercising, while protecting the floor from scratches. Portable DesignThis fitness tool is easy to carry and store, you can use it at home or take it to the gym, get moving for your beautiful body now. Size: 27.5*4.5cm