24 Knots Adjustable Hula Hoops,Detachable 2 in 1 Massage Fitness Exercise Burning Slimming,Thin Waist Equipment for Adults Beginners do not Fall

Specifications: Product material: ABS material Diameter:Upper limit 132cm / 51.96in wide, suit for waist is less than 130cm Applicable people:postpartum mother/office worker/kids(under 8 is not allowed to use) Package included: 24 sections hula hoops 1x gravity ball NOTE: 1.The speed of the hula hoops should not be too fast, keep a stable and uniform movement, and feel relaxed Breathe evenly. 2.It is recommended that the hula hoop turn more than 30mins,and you can exercise from 4days to 2times a day. 3.Do not exercise within half an hour before a meal. 4.Do not put the hula hoop around your neck.