On the hunt for ultra intense, super-stimulating suction? Found it! These mid-sized suction tools by the geniuses at Shots were created to target to just about any sensitive bit of flesh – nipples, are an obvious target, but they can definitely be enjoyed elsewhere.Extra sturdy, the Suction Cup Nipple Enhancers feature a wide circular opening capable of fully surrounding your/your partner's nipples, clit, and much more. The cylinder is 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 ABS plastic, the Ouch! Medium Suction Cup Nipple Enhancers set is easy to clean using simple soapy water or a good toy care fluid/foam. *Each Enhancer is approximately 4.13" (10.5cm) in total height, with a cup height of 2.3" (6cm). Each cup is approximately 1.96" (5.2cm) in inner diameter.