Once opened, this Vulcan ripe mouth stands ready to master the deep throat. It's finished in a skin-tone Realistic Love Skin material, has a textured inner tunnel and you can add vibrations to the fun: 6 levels of vibration and pulsation. Full size: approx. 15 cm, with a tight yet flexible tunnel diameter. The included mini vibe is removable. Material: PP, SEBS (masturbator), ABS (mini vibe). Includes button cell batteries for instant use.