LELO Beads offer a combined sensation/fitness system for the circumvaginal and pelvic floor muscles. Developed as an alternative to traditional ben wa balls, they feel like subtle ball movements inside you as you squeeze your muscles, making for more efficient, fun, and enjoyable Kegel exercising. Classic set of 2x28-gram beads, 2x37-gram beads, 35 mm in diameter, and the composition girdle comes presented in an elegant gift box. Kegel exercises are beneficial for women in all stages of their life, and are useful not only for enhanced experiences down there, but also aid in better overall health in different spheres. Some of the biggest benefits of doing Kegel exercises include: Tightening of the vagina Increased blood circulation to the pelvic region which can contribute to bigger and stronger feeling. Helping women recover after childbirth Reducing or preventing incontinence