Stella McCartney Wool and alpaca sweater

British brands and cozy knitwear go hand-in-hand, as proven by this Stella McCartney sweater. Made from a sublime blend of wool and alpaca with heat-trapping ribbed trims, this piece is rendered in a sky blue hue that's oh-so easy to style. Tuck yours into a high-waisted skirt or dress it down with boyfriend jeans.