Master Series Serpent 6 Silicone Beads of Pleasure Black. This serpentine set of silicone anal beads are pure pleasure. The graduated beads offer unique sensations as they are removed, with alternating balls for unexpected pleasure. The premium material is body safe and phthalate free, and cleans easily without harboring any bacteria. The finger loop is designed for easy and quick retrieval. <br /><br />Measurements 16 inches in total length, 12 insertable. Beads alternate between 23mm and 38mm e or approximately .90 inch to 1.5 inches in diameter. Material Silicone. Color Black.