Breast bonage is a technique used in BDSM play. It differs from most bondage techniques in that it is not intended to restrict the mobility of the tied person directly. However, it can do so indirectly when it is combined with other techniques. A bondage harness can also be used to achieve the same effect as breast bondage. Sometimes, nipple clamps are placed on the nipples or other, more involved methods of tit torture are combined with breast bondage for a greater erotic effect.