Olive Killer Whale mascot costume character dressed with a Cargo Pants and Headbands from our Killer Whale mascots. Our high quality, handmade costumes are perfect for making a big impression at your next event. From historical figures to superheroes, you will be sure to find something that is perfect for you. With the perfect fit and impeccable details and finishes, these costumes will make you stand out from the crowd and give you an unforgettable look.. The Olive Killer Whale mascot costume character dressed with a Cargo Pants and Headbands will be perfect for your Killer Whale events. Many sizes available, premium quality, fully customisable with texts, logos, colors.