The Finned Airhole 2 Butt Plug Eggplant has a life of its own. It does its thing so it moves as you move. Made of super blubbery Liquid Platinum Silicone. It's smooth finned shape gives a completely different feel. Total height: 130 mm. Widest circumference: 217 mm. The fins collapse as you twist it or slide it in you get more toy in you easier, more feel, more inner stretch. These are designed to plug all types and sizes of our silicone fuckplugs. Measurements are as accurate as possible, our liquid silicone toys are hand made so slight size variations can occur.