About Kegel Ball Exercise:<br> Doctor advise daily kegel exercise for women's vaginal health and improve urinary bladder control. Regular exercise length for kegel balls is between 15-30 minutes a day and 30 days a phase.<br> Kegel movement aims to strengthen the bottom of the pelvic muscles, or shame the tail muscle. These muscles from the posterior to the front of the pubic extension, and surrounded by the vagina and rectum.Strengthen the training of the tail muscle can promote urethral and sphincter function, incontinence.<br> The campaign also has some help to promote sexual life.<br> Please a little gently massage to make it fit your body.<br> Product Information:<br> Item Type: Kegel Ball Exercise<br> Material: Silicone+ ABS<br> Type: Kegel ben wa balls<br> Color: Silver,Gold<br> Quantity: 6 pcs balls<br> Function: Tighten Women's Vaginal Muscl<br> Size: 16.5*3.3*3cm<br> Note:<br> 1.Please allow 1-3 cm error due to the manual measurement. Thanks for your understanding.<br> 2.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding<br> Include: 1Set*<br> kegel balls