The NACOCO Pet Costumes Dog Christmas Suit Dog Elk Santa Costume is perfect for any dog owner who wants to add some fun to their pet’s life. This costume features an adorable elk design that is sure to get your dog some attention. The back of the costume is made of a soft fleece material that is easy on the pet’s skin. The neck of the costume is made of a durable plastic that will not break or deform under normal wear and tear.