Liebe Seele Pain nipple clamps (for advanced players)

These Liebe Seele Pain nipple clamps (for advanced players) are intended for serious play. Not only do the jaws grab onto the wearer's nipples (or any other especially sensitive and convenient part of the body) with an unforgiving force, but they're substantial enough that their own mass gives a nice little tug all on its own. Once they're on, it's hard to forget that they're there.