Imagine the look on the face of your beloved when they open up the attractive satin box to reveal this gleaming set of steel Benwa balls. The slick steel inserts easily and is suitable for all-day wear. A time-tested practice, when worn internally they can provide resistance which can lead to more tightness, sensation, and arousal over time. 

Measurements: Ball measures 0.75 inches in diameter 

Material: Steel 

Color: Silver