Bring a trendy touch to your bash with our Foil Silver "#" Shaped Balloon. Measuring 14 inches when fully inflated, this hashtag balloon will add style to your birthday party, bridal shower, or other celebration. First, use a plastic straw to inflate this foil balloon with air. Then, combine it on a string with our silver letter balloons and number balloons to create a customized balloon garland! It works great to spell out a wedding hashtag or other special message. Once it’s assembled, hang your balloons behind a party table, as a photo booth backdrop, or anywhere else! Celebrate with even more shine – shop the rest of our silver party decorations and other party supplies.