Gender reveal balloon is specially used for baby shower, we have 18 inch and 36 inch, for 36 inch you could choose flat balloon or round balloon. Meanwhile we could print "boy or girl" these kind of words as customization. For pink and blue confetti, there are round shape or heart shape. Single color pink or blue, or mixed color pink/fuchsia/gold, or dark blue/light blue/gold. The whole set include balloon and 1bag pink confetti and 1bag blue confetti.