Included is a single Mr Stickee Suction Cup Buddy Pad is 2 1/2 inches in Diameter. Suction cup not included. Will work on suction cup up to 2 1/2 inches in diameter. Why be limited to mounting your suction cup on only your windshield. Use the Suction Cup Buddy and mount your Garmin or TomTom suction cup on just about any flat surface from dashboards to drywall. Just place the Suction Cup Buddy Directly on your Dash, press for a few seconds press lever down and your suction cup is mounted and is completely removable and reusable