The Devold Nansen refined wool sweater is a classic Devold piece, renowned for decades and still just as popular today. The Nansen series is named after one of Norway's greatest explorers, Fridtjof Nansen, who in 1888 became the first to cross Greenland—wearing wool from Devold. This wool sweater has been redesigned and is a slightly lighter version of our classic sweaters. Made from 100% pure new wool from Norwegian sheep, this sweater keeps you warm—whether you're hiking in the mountains or strolling through the city.