Blush Novelties Basically Yours Cock Vibe number 3 is a 7.25 inches realistic vibrator with veins and twist dial base for multi-speed vibration. Created for the beginner and for the cost conscious, Cock Vibe 3 is made of body safe PVC. Vibrator is powered by 2 AA batteries, not included. Length 7.25 inches, insertable length 6 inches, width 1.75 inches, circumference 5.5 inches.