The doctor is in! Blush Novelties Dr. Skin Vibe #4 is an 8-inch realistic vibrator with clitoral nubs and twist dial base for multi-speed vibration. It's tapered head and thin shaft can be comfortably and easily inserted. Created for the beginner and for the cost-conscious, Vibe #4 is made of phthalate-free PVC which is comfortably soft yet rigid for vigorous play.