What are Kegel balls for?

Kegel balls, or Ben Wa balls, have been used for centuries to strengthen vaginal and pelvic floor muscles. The small, weighted balls come in a variety of different weights and sizes to help you contract and release different muscles with ease.
Steel Pleasure Balls, 2 pcs each pack

Material: Stainless Steel
Diameter: 19mm
Packaging: Velvet Pouch