The Humbler is designed to keep a submissive man on his knees.

This all black curved humbler does the job excruciatingly well.

Made out of wood, the two halves come apart and put into place around the wearers balls.

Once in place the humbler can be screwed back together to fit snugly and at this point the wearer will not be able to stand or straighten out without extreme discomfort.