Yes, the Viking leather belt is made of high-quality cowhide (often full-grain cowhide with a thickness of approximately 3 to 4 mm). Designed for reenactment and LARP, it is very robust and built to easily support the weight of accessories such as swords, axes, or pouches. A specific maximum load capacity in kilograms is not given, but the material thickness is optimized for typical historical equipment. Whether the leather was vegetable-tanned is not explicitly stated in the available information.