A funnel neck silhouette is ideal for marrying up style with practicality. Living up to its name, <b>Armour</b> by British label <b><a href=" http://www.selfridges.com/cat/Reiss/" style="text-decoration: none"><font color="black">Reiss</font></a></b> &nbsp;shields you against the cold with its thick, chunky knit and zip-fastened high-neck. Multi-yarn threading adds texture and definition to the overall look, setting it up to be an easy piece to throw on with casual separates.