QRlitos Weighted Hula Smart Hoop for Adults Weight Loss，2 in 1 Abdomen Fitness Massage Hoola Hoops, 24 Detachable Knots, Non-Falling Fitness Hoops

【Precautions for use】 

1. It should not be used within 1 hour before and after meals; 

2. Exercise frequency: 4~6 times a week, 2~3 groups each time, each group 20~30 minutes, rest between groups 20~30 minutes. 
3. Women avoid exercise during pregnancy and menstruation 
4. Children and the elder use with caution; With lumbar spine hyperplasia and lumbar disc herniation are forbidden to use. Hypertension and heart disease people should not use it. 
【Specification】 Quantity: 1Pcs Material: ABS Centrifugal Ball Material: ABS + Magnet Adjustable Range: 24 sections (within 132 cm/52in waist) 
【Package including】 1 x Hula Hoop (24 sections) 
【Pay attention】 1.Due to manual measurement, please allow error, thank you 2.Due to shooting problems such as light, there will be chromatic aberration, please be careful. 3. The package contains a total of 24 components. The product is not in an assembled state and needs you to assemble it by yourself. 4.Please make sure your waist is within the upper limit before buying