We watched the Transformers as kids and now our kids see them too. What better way to dress up for Halloween trick-or-treating and Halloween parties than by dressing up as a Transformer. We have a great selection of high quality Transformers fancy dress costumes that come in a wide range of children's sizes. These include Bumble Bee, in yellow, black, and silver, and Optimus Prime, in blue, red, and silver, and they come with a jumpsuit with a detachable front piece and an injection moulded mask that has eye and mouth holes. Your child will be totally pumped about dressing up as a Transformer and will be ready to take on the neighbourhood on Halloween night so order your Transformers costume today.