An asslock is an anal plug attached to a cock ring-- Oxballs makes these in a fantastic soft, platinum-cured silicone. The Nubber is 1.75" at its widest diameter, with a 1.75" diameter cock ring. The distance of the connector between the ring and plug is 5". The little bean (nub) on the top of the plug makes for interesting prostate stimulation. Lock yourself up (in a good way) today.

100% silicone means you can clean up with soap and water, the top rack of your dishwasher, or you can even boil in water to sanitize.