The Aran jumper (Irish: Geansaí Árann) is a style of jumper that takes its name from the Aran Islands off the west coast of Ireland. Originally the jumpers were knitted using unscoured wool that retained its natural oils (lanolin) which made the garments water-resistant and meant they remained wearable even when wet and were ideal for fishermen. In line with ancient Irish folklore, many Irish Clans adopted the Aran Sweater as the ultimate Clan symbol. Historically these patterns were safeguarded within families and passed down from generation to generation.
