Viking Half-Circle Cloak, BlueDurable Viking Age cloak made from felted wool tabby. Use it for looks, for protection from the elements, or to sleep in. A grave find in Horning, Denmark indicates the use of half circle cloaks during the Viking Age. These cloaks can also be seen in pictures, such as on the Bayeux tapestry. As the name implies, it is shaped as a half circle, draped over the shoulders and fastened with strings or a brooch. Trimmed with herringbone fabric for looks.