Get ready for unbelievably enhanced sensation with Nipple Suckers. These Advanced Suckers use simple suction to draw blood into the nipple area and make them firm and much more sensitive to touch and stimulation. They're soft and pliable, just squeeze the tip as you position a Sucker over your nipple to activate.<ul><li>Nipple enhancers for increased sensitivity</li><li>Superior suction</li><li>Flanged design</li><li>PVC</li><li>Soft and pliable</li><li>2.25&rdquo; x 1&rdquo;/6 cm x 3 cm</li></ul>