Up, up, and away This versatile butt plug offers you multiple pleasure options. Insert the tapered plug and begin by using the hand-held remote control to turn on the vibrating motor. A simple control dial lets you adjust the speed to your liking. Next, use the medical-style pump bulb to start expanding the plug. It blows right up like a balloon so you can inflate it a little or a lot When you are ready to deflate, just push the pressure release valve on the hand pump to let the air out. Measurements: Deflated Plug: 3.25 inch insertable length, 1.34 inch max insertable diameter, Fully Inflated Plug: 3.75 inch insertable length, 3.43 inch max insertable diameter, Material: Rubber, ABS, Color: Black, Note: Requires 2 AA batteries, not included