Sterling Grey Benwa Balls

Enterprise into the land of naughty surprises with these stimulating kegel balls. Designed to be held inside the vaginal partitions and saved there by flexing the Kegel muscle, thus strengthening the vagina over time. Every ball is weighted by one other inside ball that provides thrilling sensations as you progress. Removing is straightforward with the addition of a handy pull string. The balls are waterproof and fully phthalate-free for secure long-term use!