This incredibly comfortable Crotchless Harness is designed with an opening between the legs for easy access to your most pleasurable parts! The soft vinyl material prevents chafing and feels great against the skin, while the thong style back offers sleek and sexy style. The durable elastic waistband comfortably fits waists up to 60 inches and features a Velcro strap for easy adjusting. There is no need for an O-Ring. Most dongs fit snug through the 1.5 inches hole, keeping everything in place even when the action heats up.