Shake up your sex life with these weighted kegel balls. Ideal for beginners, these silicone toner balls are easy to insert and remove and offer thrilling stimulation and a fantastic pelvic muscle workout for increased control over your orgasm, and his! The smooth silicone casing, complete with removal pull for peace of mind, contains 2 interchangeable pairs of balls, one heavier than the other. Each ball houses a smaller sphere that shivers and shimmies as you move, enhancing erotic sensations and internal stimulation. Wear the balls for as long as you feel comfortable. Your muscles automatically clench around the balls to hold them inside you, giving you a great workout. Wear them out and about - they'll be your naughty little secret!