Travel the undersea world of Bikini Bottom in our SpongeBob Halloween Costumes. SpongeBob SquarePants is an animated television series that focuses on the exploits and adventures of the title character and his friends Patrick, Mr. Krabs, Squidward, Sandy and Plankton in the underwater city Bikini Bottom. SpongeBob is an extremely energetic and optimistic yellow sea sponge who lives in a cut out pineapple under the sea with his pet snail Gary, who meows like a cat. Unlike other children?s tv animated series, this show provides hidden jokes so parents can giggle right along with their children. We offer multiple variations of this costume including standard and sexy SpongeBob ensembles. Each costume features a yellow sponge with brown pants or white underwear. Every costume comes with additional accessories included in the purchase price. Accessories vary by the specific ensemble chosen. To take your Halloween costume to the next level, browse our extensive catalog of purchasable matching accessories. These accessories include: Pirate Purse, Mary Jane Black Platform Adult Shoes, Brown Seduction Wig, Chef Hat, Face Painting Makeup Disguise Stix, Hollywood Makeup Gum Remover and Giant Cartoon Hands. These costumes are perfect for a Halloween party, cartoon themed party or children?s birthday party.