Your dog will love curling up in the Dog Gone Smart Repelz-It Donut Bed. Whether you have a tiny pup or a larger friend, there's a size that will suit your dog. You can also choose from available colors. This donut bed features a comfy cotton fabric cover with polyester filling. It's designed with Repelz-It technology while repels and protects against stains, bacteria, odors, and more.