Ben wa ball/Kegel ball can tighten your vagina.The internal ball will roll in the ball to stimulate the internal muscles to automatically contract. Long-term use will strengthen the exercise of the pelvic floor muscles and restore the tightness of the calf.Suggest to use it about half an hour in the beginning every day, after one month, you can change to use larger ball.
Read MoreSend InquiryKegel ball can tighten your vagina.The internal ball will roll in the ball to stimulate the internal muscles to automatically contract. Long-term use will strengthen the exercise of the pelvic floor muscles and restore the tightness of the calf.
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