Hanging Party Decorations at Dollar TreeIf you need affordable party hanging decorations, I would highly recommend Dollar Tree. especially if you're looking for the trendy tissue pom poms. You get 2 count and a generous size, 12" for only $1, that is just 50 cents each. There's a good amount of colors to choose from: magenta, blue, yellow, red, black and white. These decorations would be perfect for bridal parties, bachelorette parties, weddings, engagement parties, birthday, Valentine's Day, Christmas, essentially any party!