The Doc Johnson UR3 Cock is the next generation in realistic dildos. It's ultra realistic look and feel provides maximum excitement and stimulation for a sensation that is nothing short of real. The Doc Johnson UR3 6" measures 8" long including the suction cup and measures 1 1/2" wide and the Doc Johnson UR3 8" measures 8 1/2" long including the suction cup and measures 1 3/4" wide.