The night can and will come alive with these Light-up Balloons! They illuminate with the push of a button and a little air. Decorate your favorite party, event, or room. Two Balloons, a Light-up piece, and a rubber band clasp come in one pack so you can use the Balloon several times. You can blow each Balloon up yourself with a little huff and puff or use a helium tank. Either way, the Balloon's gonna be the highlight and the coolest lighting at your party. Choose from several different colors to match your moods. We've been seeing a lot of red lately and that's why our Balloons are all RED!