PERFECT PRESENT FOR THAT CAR LOVER LOOKING FOR SOMETHING THAT SHOWS THEY ARE PROUD AND LOVE TO RACE, DRIVE, DRIFT, DRAG, OR ALL AROUND RACER OF 5 AND 6 SPEED CARS. Adhesive backing attaches the PopGrip to your case or device. Will not stick to silicone, leather, waterproof, or highly textured cases. Works best with smooth, hard, plastic cases. Not compatible with wireless charging Printed top is swappable with other compatible PopGrip models. Just press flat, turn 90 degrees until you hear a click and remove to swap.