剪羊毛製成的纖維，保暖性極佳。可用來紡線、織布，製作冬季衣物。 可在貿易品黑市販售換取個人資金，或經營地的馬車管理員包裝成商品後，於貿易管理所販售以補充營地資金。
A fiber obtained by shearing sheep, valued for excellent insulation. Used to spin thread or weave cloth for winter clothes. Can be sold at the black market for trade goods to earn some coins, or packaged as trade goods through the camp's wagon manager and sold at the trading center to secure camp funds.