The ever popular nuptse vest has been updated with a new design and new fabric the north face mens nuptse 2 vest retains the warm performance of the original but with a new sleeker and lighter active looka classic reinvented the north face mens nuptse 2 vest features a new design and a new fabric constructionlighter than the original nuptse the nuptse 2 vest features smaller down filled baffles which give it more of an active looksuitabilitya sleeveless version of the classic high loft n