Green T Rex mascot costume character dressed with a Poplin Shirt and Tie pins from our T Rex mascots. By ordering your mascot costume, you'll be able to provide entertainment for your guests. Whether it's a dance routine, a game, or a simple meet-and-greet, you can make sure everyone has a great time. Your mascot will be an integral part of the event, and your guests will remember it fondly.. The Green T Rex mascot costume character dressed with a Poplin Shirt and Tie pins will be perfect for your T Rex events. Many sizes available, premium quality, fully customisable with texts, logos, colors.