Got big nipples? Then you need some big nipple clamps! Get even more pleasure with these extra large silver clips, designed to accommodate those who are well equipped in the upper erogenous zones. Or for those who are really into robot fantasies. Either way, they are totally adjustable; the clip-on clamps can be tightened or loosened depending on your pain and pleasure thresholds. A chain attaches the pair for further pressure and stimulation. Coated tips and grips make these easy to put on and remove.