Welcome to xiangpitang ShopDescription:Featuring split type design, it allows you to twist the feet separately to maintain balance. Since it is mute, it allows you to enjoy exercise while not disturbing others.Large pedal base design makes it fit different foot sizes. Anti slip pad design makes it stand firmly and does not damage the floor.Made of high quality plastic material, the waist twist discs are durable.The length of the product is 25cm, the width is 13cm. The guard edge height is 1cm.It is suitable for home, gym, office. Double bearing design makes it work smoothly and silently.Item Name: Waist Twisting DiscsMaterial: PlasticFeatures: Anti Slip, Split Type, Double BearingFunction: Slimming Waist, Butt Lift, Slimming Legs, Slimming ArmsSize Details: Size: 25cm x 13cm/9.84" x 5.12" (Approx.)Guard Edge Height: 1cm/0.39" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 Pair of Waist Twisting Discs