Stroker offers plush stimulating nubs for an amazing lifelike feel. The single hole creates a tight. natural suction. Increase your pleasure with the powerful 10-function vibrating bullet that will deliver incredible humming sensations. Made of UR3. this discreet masturbator warms in your hands. is easy to clean. and includes a sturdy yet sleek black box for storage. Measures 5 in. total length. 4.8 in. insertable. 2.3 in. width.