Nice 'n' Naughty Chastity Ring w Penis StickTake it further with the Nice 'n' Naughty Chastity Ring w Penis Stick. This chastity penis plug takes it up a notch from regular chastity systems, with the effect of dilation. Fitted with a dilator, capable of insertion up to 7. 5 cm deep at a 7 mm diameter, the cock ring comes with an inner diameters of 4. 5 and the rail is 9 cm in length. Simply slip the ring on, slide the dilator in and hold in place with the screw thread for constant, restricted