Sometimes you're in the mood for a pink-lighted penis, and sometimes you're in the mood for a blue-lighted one. Cal Exotics is well aware of this, and they're here to help. They know that you don't want to be forced into choosing one static color lighting up the head of your favorite shower buddy, and that's why they conceived this dong, which offers an array of colors for whatever your mood. Plus, it's slim so as not cause discomfort, and it's totally waterproof. Takes two AA batteries, not included.