The doctor is in! The Dr. Dave 7 Inch 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 7 inches of able length and 1.5 inches thickness. Dr. Dave is sized for the user who wants average girth and a little extra length. Alone or with a partner. take advantage of Dr. Dave`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. Dave 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).