Kegel Balls are perfectly weighted and encased in a silky smooth, premium silicone sleeve. These high quality hypoallergenic, smooth polished borosilicate glass kegel balls will help strengthen the pelvic floor muscle. Ideal for temperature play. Premium Borosilicate Glass Kegel Balls recommended for Bladder Control and Pelvic Floor Exercises. Borosilicate glass is hypoallergenic, lead free, and BPA free. Weighted Borosilicate Kegel balls are easily removed for cleaning with warm water and toy cleaner.
