This is the 18 inch version of our double-headed dildo. It is flexible, soft and pliable and easy to use in a solo performance or with a partner for hours of fun and enjoyment. It is a consistent best seller because of its size, length and design. The thick veined sides offer more stimulation than other dildos and it'll help increase your sexual arousal. What a wonderful way to share your sexual excitement. It's something both of you will enjoy.