Tom Of Finland Anal Plug Large Silicone Black. This classically shaped plug features a tapered tip. flared suction cup base. and silicone material for safe play. Inserts easily and stays in place. Non-porous and phthalate free. Comes with a Tom of Finland dog tag as an extra bonus! Measurements 4.5 inches in total length. 4 insertable. 2.38 inches in diameter. Material Silicone. Color Black.