This jumper from Saint Laurent's AW17 collection is constructed from sumptuously soft black cashmere. An example of the label's exceptional craftsmanship and design prowess, these knitted roll neck jumper is detailed with three silver-tone heart pins that depict the label's logo and a lightning bolt motif. Cut for a slim fit and finished with long sleeves and ribbed trims, ensure this Saint Laurent jumper is in your new season weekend roster.