(Glowing) an ulrician beltAn amber-tainted belt lies coiled up here.An ulrician belt is armor worn around the waist, made of iron, and weighs 10 pounds 7 ounces.---Belt seems to be rather heavy.By comparison mithril girth was only 5 pounds.
Mithril is quite a bit lighter than iron.Kastellyn the Devourer of Magic, Lord of Legends