Cheeky-Boy Vibrating Anal Beads deliver incredible pleasure in three exciting ways! The smooth, flexible shaft is the shape for reaching and stimulating the prostate, while the perineum stimulator provides added sensation. The sleek beaded design gives you even more pleasure when inserting and removing the vibe. Made from completely body-safe, waterproof silicone, this vibe can be enjoyed in the bath or shower as well! Measurements: Beads are approx. 6 inches insertable length and approx. 3.625 inches in circumference; perineum stimulator is approx. 3 inches in length and 4.5 inches in circumference at widest point. Material: Phthalate-free silicone. Waterproof. Color: Black. Note: Uses one N battery, included. Use with water-based lube only.