Warning: This is Huge - Do not order unless you understand the size! Made of a soft jelly. Also available in Rubber, see LOTM827 14.5 inches from the base to the top 11 inches from the top of the balls to the tip The dong is more oval shape than round, so the diameter ranges from 2.75 inches to 2.25 inches The circumference (distance around) is 8.75 inches at it's widest point. The dong comes with 2 vibrating torpedo bullets in the shaft of the cock, thus you can feel vibrations at the tip and Powerful vibrations just above the balls. (battery pack requires 3 AA batteries)