You will receive:(1) 27" high Pink Ladybug Holographic pattern Mylar Balloon. (2) Polka Dots Pink Happy Birthday Mylar Balloons.(3) 11" Black Polka Dots Latex Balloons.(3) 11" Pearl Pink Plain Latex Balloons.They are not filled, you can fill at your local store, or rent a helium tank from your local party store or welding company. You can also air fill it and tape to the wall or attach balloon sticks. Please note that mylar balloons last about 1-2 weeks when inflated, although actual float time varies.