Woolen hat with diamond braid.

Simple hat made of brown wool (94%) in diamond pattern. Hat has four wedges, based on findings (Birka). Every visible stitch is hand made with linen thread. Half lining of linen on the inside. The hat is bordered with orange wool in a diamond pattern. The girth measured on the inside:

Circumference measured on the inside: girth 61,00 cm (24,02 in), deep 22,00 cm (8,66 in).

This type of cap is known from iconography from the Viking times. Based on fabric fragments, it can be deduced that this type of cap was known in Scandinavia and the Baltic countries during the early Middle Ages. It is an basic part of the Viking's outfit, it protected from the cold of the wind but also from the sun.