Baby Shower Alert! This large foil balloon, with its glitter/holographic sheen and, of course, the recognizable color indicating it's a boy, is a MUST. Make sure to leave your friend and the soon-to-be mom speechless as she walks into the baby shower and sees the stunning decorations. This balloon can be filled with either helium or air, it's up to you whether it floats or hangs on the wall. Both options are equally great! Measures 33" / 83.82cm