If you've been searching high and low for the perfect way to deliver some seriously stimulating suction to your or your lovers nipples, look no further! These suction tools by Shots Pumped collection were created to target to just about any sensitive bit of flesh – nipples are an obvious choice, but they can definitely be enjoyed elsewhere.In extra sturdy acrylic, the Medium Nipple Suction Set's two suckers feature circular openings capable of fully surrounding your/your partner's nipples, clit, and more. The cylinders are strategically crystal clear and 100% voyeur friendly – you'll both be able to watch as suction takes hold. To use, make sure the inner plunger is lowered. If not, twist the handle counter clockwise to move it downward. Next, press the cup firmly against skin to create a seal, and twist the handle clockwise to activate suction. The plunger will rise, drawing air (and flesh) up through the cylinder as it goes. Twist the cap in the opposite direction to release.In a firm, hygienic acrylic plastic, the Pumped Medium Nipple Suction Set is easy to clean using simple soapy water or a good toy care fluid/foam. *Each Sucker is approximately 4.13" (10.5cm) in total height, with a cup height of about 2.4" (6cm). Each cup is approximately 1.1" (2.8cm) in inner diameter.