Instead of reaching for your go-to Breton striped jumper, turn to Brit brand <b><a href=" http://www.selfridges.com/cat/whistles/" style="text-decoration: none"><font color="black">Whistles</font></a></b> for inspiration with its waffle-knit iteration. A simple design thanks to a clean-cut round neck and ribbed trims, this layer is livened up by stripes placed at the cuffs. The unexpected pattern is especially effective when left peeking out of coat sleeves.