Remind your slave that his place is at your feet with the wooden Humbler. Curved to fit below his buttocks, this device will tug on his balls and prevent him from standing, keeping him bent over and at your mercy! Knobs at either end make it easy for you to open and close the Humbler. Clasps allow you to attach or remove a pair of ankle restraints to keep him even further restrained!
The comfortable interior of the cuffs ensures that his mind will be on the predicament his testicles are in while he is immobilized. Locking buckles give you the option of furthering his plight, giving him no hope for escape!