The BON4M Plus stainless steel chastity cage comes with not one but two chastity cages. We’re talking one in Small/Medium, the other in Extra Small, for those with a smaller than average cock. There are seven standard swiveling cock and ball rings, three spacer tubes, and a lock. So lock him up and hide the key. Leave him that way for days, weeks, or even months. By the time you release him, he’ll be fully submissive and hopelessly devoted to you, his Key Holder.