Everyone loves the timeless classic that is the Cat in the Hat. We have the finest selection of high quality Cat in the Hat fancy dress costumes in a wide range of children's sizes. Whether your child wants to dress up as the Cat in the Hat himself or as Thing 1 or Thing 2, our Cat in the Hat costumes are ideal. These costumes include a jumpsuit-style costume with attached head piece or hat and they make the perfect Halloween or costume party costume whether you have just one child to dress up or whether you have multiple children that can dress up as Thing 1 and Thing 2 and Cat in the Hat. No matter what, when you child dresses up in one of our Cat in the Hat costumes everyone will be talking about how great your child looks. Halloween will be fantastic as Cat in the Hat.