This restraint system is designed to hold your captive in place by securing their hands with the attached cuffs. Detained features a donut-shaped cock restraint, which can be worn by men by inserting the penis through the hole, or by a female along with a dildo. The heavy duty straps adjust and secure with sturdy Velcro closures. This inhibiting system features two chains attached to adjustable bullnose-style clamps. The tips are coated in vinyl for added comfort and grip. Cock ring: 2.25 in. inner diameter, 6.5 in. outer diameter.