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.Composition:Fabric A Outside:100% WOOL (PURE NEW) Fabric B Outside:100% Pure New Wool.