For the Ultimate Sensation: Insert the vibrating bullet into the hole on the bottom of the sleeve. Dimensions: Item Length: 7.25 in. Item Width: 2.75 in. Item Depth: 2.75 in. Item Inner Diameter: 1.5 in. Insertable Length: 5.5 in. Item Package Depth: 2.75 in. Item Package Width: 2.75 in. Item Package Height: 7.25 in.
