Anchors Aweigh! This officially licensed NCAA U.S. Naval Academy plush dog toy combines HuggleHounds® quality with collegiate licensing for the truly spirited pet parent. HuggleHounds® University is a new class of school-branded pet toys—with all our usual status, style, and spunk on full display. All Knotties® are made with exclusive Tuffut Technology®, a durable three-layer lining on the inside that stays soft and cuddly on the outside.