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, onto 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. Zoro's unique design also includes a built-in opening to allow for vaginal play. The opening can also accommodate a flaccid or fully-erect penis for double penetration. Zoro comes with two waistbands designed to fit both men and women (waist sizes 24″- 40″) with different body shapes and sizes. Zoro is 5.5″ (13.9 cm) long and has a 4.4″ (11.1 cm) circumference that tapers to 3.8″ (9.6 cm). Users can also add a 3-speed bullet for additional stimulation. Clean up: Wash thoroughly with mild soap and water. Safety: Safe with water based lubes. Materials: Device made of silicone in China. Waistband made of Polyester (60%), Nylon (26%) and Elastic (14%).One Year Warranty.