With its innovative one-piece body-contoured shape, Zoro is the better way to use a strap-on. The one piece construction, with our super luxurious soft touch silicone, 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! Our 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. Made of 100% luxurious soft-touch silicone. Molded into one single piece. No moving parts for ultra-comfort. 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. Zoro 6.5 has an insertable length of 6.5 inches and maximum diameter of 1.6″ (tip) and shaft diameter of 1.4″One Year Warranty.