FITNESS AND MASSAGE: Compared with the inferior fitness hoops on the market, our fitness hoops spin more smoothly without lagging or dropping. Beginners can also use it well.ADUSTABLE SIZE:The fitness hoops has 24 sections, With the magnet buckle, you can adjust it according to your waist size, the largest applicable waist size is 106.8cm/42 inches.FITNESS AND MASSAGE: The hula smart hoops is equipped with a 600g gravity ball and a 360-degree massage hoop. The fitness hoops allows you to exercise freely, and the speed of fat burning is faster than the traditional fitness hoops. So you can loss weight efficiently.Great gift chioce:The hula fitness hoops are the great gifts for the women around. Let them show their small waists in the coming summer.High-quality materials: The hula fitness hoops is made of high-quality ABS materials. Not only light weighted but also comfortable for your daily exercise.