| 摘要 |
Disclosed herein is a hula-hoop, which applies pressing force in a vertical direction as well as in a horizontal direction when the hula-hoop is rotated, thus achieving a good exercise effect, and which performs an acupressure action and a compression action using acupressure protrusions. The hula-hoop includes first and second rings (10, 20). Protruding parts (11, 21) and grooves (12, 22) are alternately provided on the first and second rings (10, 20). Streamlined body pressing space (30) is defined between the grooves (12, 22) by attaching inward protruding parts (11, 21) to each other, so that the waist flesh (h) is pinched between the grooves, thus providing pressing force in a vertical direction.
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