This is no ordinary stroker! The OptiMALE Vibrating Stroker Massage Beads offers plush stimulating nubs for an amazing lifelike feel. The single hole creates a tight, natural suction around your cock. Increase your pleasure with the powerful 10-function vibrating bullet that will deliver incredible humming sensations. Made of ULTRASKYN, this discreet masturbator warms in your hands, is easy to clean, and includes a sturdy yet sleek black box for travel and convenient storage. Proudly Made in America. Also available in two other distinct textures: Thick Ribs and Chain Links