The Box Design Can be Changeable.
4cm diameter and 2.5cm height big massage ball 
Heavy, good for heavier persons working on weight loss 
Burn more calories than a high impact aerobic workout 
Improve your blood circulation and enhance the effect of hooping much more
Get in shape and stay fit the easy way
The Heavy Hoop System will win you over 
A variety of fun-filled exercises to work the entire body
This model is Advanced Item for Most Experienced Adult Only 

#Description

-Specification: 8 Body(40 Massage Ball), Detachable After Assembly. 
-Material: PE, PS, PVC, Magnet
-Size: Diameter: 43 Inch.
-Weight: 2.0 Kg
-Color: White & Red
-Condition: 100% Brand New!
-Made in Korea
-Quantity: 1 Pcs