There will be times in life when you are putting on a black tie event, something at which a bunch of brightly coloured balloons simply would not be acceptable. That is why at Online Joke Shop we have a collection of black and white balloons that will suit the more serious occasion. Balloon come in packs of 100 and colours include standard white, pea rlised ivory, ivory, metallic black, and midnight. These balloons are available in 10 inch and 12 inch sizes and are the perfect way to decorate the venue for a classy event that calls for tasteful decor, whether you are throwing a posh fundraiser or a fancy dinner party.