Your little furball will have everybody on high alert this year when you dress them up with our Pet Shark Fin Costume. With this one, you will receive just the aquatic get-up you need to turn your pup into the most feared creature in the ocean. Featuring a large gray curved shark fin that attaches right to your dog's chest and belly, they're going to be spooking everyone they come across this year when they're wearing this fun look.