Navy Utahraptor mascot costume character dressed with a Flannel Shirt and Hat pins from our Utahraptor mascots. If you're looking to add a special touch to your school or community event, look no further than our costumed mascot service. Get in touch with us today to learn more about our offerings and to start planning your event.. The Navy Utahraptor mascot costume character dressed with a Flannel Shirt and Hat pins will be perfect for your Utahraptor events. Many sizes available, premium quality, fully customisable with texts, logos, colors.