For the Ultimate Sensation:!!! <br> <br> Insert the vibrating bullet into the hole in the bottom of the sleeve. <br> <br> Cleaning Instructions: Remove the sleeve from the can and clean thoroughly. <br> <br> Length: 6.5 in. - ( 165 mm ) <br> Width: 2.8 in. - ( 71 mm ) <br> Inner Diameter: 1.5 in. - ( 38 mm ) <br> Anal Insertable Length: 5 in. - ( 127 mm ) <br> Weight: 11.3 oz. ( 320.34 grams )