The biggest selection of costumes in the world!

Have you found the perfect Halloween costume but are unsure of what size to order? has you covered! Our ‘What Fits Me?’ tool was designed to help you find a costume that’s a perfect fit. Manufacturer’s sizing can vary greatly, so we’ve created this sizing tool that will recommend a size to you based on your body’s measurements. Watch the video above to learn how the tool works and to see it in action then start shopping!