The original design-a friend for your best friend. HuggleGroup(R) Knotties(R) are the original knotted, plush dog toy. Knotties(R) are the most durable plush dog toys available for dogs and puppies. All Knotties(R) are made with exclusive Tuffut Technology(R), a durable three-layer lining on the inside that stays soft and cuddly on the outside. | HuggleHounds Knottie Bitsy Bunny Dog Toy in Pink | Size Large