Buy Mad Hatter Sassy Adult Costume - Medium: Shop top fashion brands Home Décor at Amazon.com FREE DELIVERY and Returns possible on eligible purchases Try Prime EN Hello, Sign in Account & Lists Account Sign in Account & Lists Returns & Orders Try Prime Cart. When the Red Queen tries to cut off your head, you'll be able to avoid that quite easily with little more than a look!So pick up this Womens Mad Hatter Halloween Costume and have one sexy tea party! Amazon.com: Mad Hatter Sassy Adult Costume - Small: Clothing. amscan 845580-55 Sassy Mad Hatter Costume Age 12-14 Years - 1 Pc. This sassy Womens Mad Hatter Halloween Costume will have you in the sexy and, let's face it, a little kooky look of this officially licensed Alice in Wonderland Costume! Skip to main content. 4.6 out of 5 stars 356.