Vivido Silicone Toy Collection keeps things fresh in and out of the bedroom. Vivido Rio Anal Vibe Into You Indigo arouses and ignite your deepest desires. The gently rounded tip and tapered body is perfectly designed for easy insertion and provides amazing anal pleasure. Features anal vibe: gently rounded tip for easy insertion, velvety smooth silicone body, waterproof seal at the base of the vibrator. Vibrating sex toy requires 1 AAA battery, not included. Specifications: powerful motor. 10 vibration modes. One button easy control. Extremely quiet. Velvety smooth silicone. Designed for an easy insertion. Waterproof submersible. Running time 2 hours. Measurements length 13.5cm maximum diameter: 3cm e or approximately 5.31 inches by 1.18 inches.