Fifty Shades of Grey Sweet Anticipation Collar Nipple Clamps, create your own Christian and Ana mise en scne with the Sweet Anticipation Nipple Clamps. Wear the padded rose-print collar, chain, and nipple clamp ensemble to enjoy a glorious pinch, build-up of sexual anticipation, and enhanced pleasure. "I am just sensation lost in this void of pleasure. Up and down… again and again… Oh yes!" – Anastasia