With its innovative one-piece body-contoured shape, Zoro is the better way to use a strap-on. The one piece construction disperses all thrusting energy off your genitals into your pelvis for more control and superior comfort. The body-shaped molded design does not need a harness to keep it in place - instead a comfortable soft elasticized waistband is enough - and it's included! The Zoro line-up of strap-ons all share this design innovation making them ultra-comfortable and simply the easiest strap-on to take on and off. Experience a new level of pleasure for both partners when using a strap-on. Zoro is engineered (and tested!) to be the most amazing strap on you'll ever wear. Opening on bottom gives full access to vagina or penis. Innovative harness-less design makes it easy to get on and off within seconds. Designed to accommodate an optional (not included) 3 speed bullet.