Trinity Vibes Sterling Gray Ben Wa Balls. Venture into the land of naughty surprises with these stimulating Kegel balls. Designed to be held within the vaginal walls and kept there by flexing the Kegel muscle, thus strengthening the vagina over time. Each ball is weighted by another interior ball that adds thrilling sensations as you move. Removal is easy with the addition of a convenient pull string.
Kegel exercise increases strength of orgasms.
Helps you produce lubrication.
Helps you grip your partner during sex
9.5 inches in total length
Each ball measures 1.3 inches in diameter
ABS plastic and nylon