Twist the night away and turn up the heat with KinkLab's newest sensation toy: The T-CupsT Nipple Suction Set! Each turn of the screw adds a delicious degree of succulent suction to your nipples, neck, or other sensitive spots. Stick them to your skin and turn the handle to the left to create a vigorous vacuum, perfect for teasing and pleasing, fore, during, or after-play! Product Details: - Made of ABS plastic, rubber, and steel - Cylinder height 6.4 cm - Cylinder diameter 4.4 cm - Full length 14 cm Safety, Care, and Usage: Do not use on broken or irritated skin. Clean T-Cups with warm water and anti-bacterial soap and let fully air dry before storage.