Add this item to your amorous arsenal and keep your bedroom rocking and rolling and humping and bumping all night long. The Hump Bump and Vibe can be used alone or in conjunction with the I Like It Doggie Style Strap, the Pleasure Pillow Case, and the rest of the Sportsheet bondage bed sheet set to increase clitoral stimulation and satisfaction. The Hump Bump and Vibe comes with a powerful 2.25in x .625in bullet vibe and is covered in ultra-soft material with a Velcro compatible backing. Three cell batteries included.