The Zolo Cup range gives a fresh and funky look to one of the oldest activities known to man - masturbation! There are seven Zolo Cups, each with a different shaped nodule inner chamber for the most intense stimulation. This is the Zolo Fire Cup in Red. Zolo Cups feature an ergonomically designed outer case that contours to the hand for a better controlled grip. The proprietary real-feel material is soft and warms to the touch for unique sensations that are even better than the real thing. Some like it tight, others like it loose. Whatever suction you want, Zolos air control feature adjusts for your desired tightness by simply using your finger!