The only realistic "Monster" cock in captivity has broken loose, freeing itself to unleash its intense pleasure on tiny orifices the world over. Measuring in at a stagering 9 king size inches long, with a meaty 6 3/4" circumference, the Kong was cast from the massive member of an actual hulking stud. The Kong includes every twisted vein, bulge, and gnarled curve of the massive original. Measures approximately 9" long, 6 3/4" circumference (almost 2 1/4" diameter at widest point), includes suction cup base. This is a very large dildo! Sold as a novelty only. Vibrating model - requires 2 - "AA" batteries (not included).