The doctor is in! The Dr. Rob Vibrating Cock with Suction Cup aims to please with its soft, realistic feel. This toy's multi-speed vibrations are adjustable so you can find the right level of power for your body. With 4.5 inches insertable length and 1.4 inches girth, Dr. Rob is sized to be comfortable for both the beginner and the experienced toy user. Alone or with a partner, take advantage of Dr. Rob's deep suction cup base, which will stick to any smooth, flat surface for hands-free playand it's also harness compatible. Easy to clean, Dr. Rob is made of body safe, non-porous PVC: just wash with a gentle soap and water, or your favorite toy cleaner, and let air-dry. Vibe requires two AA batteries - not included.