Catherine wore Temperley London Honeycomb Tunic Sweater in November 2017 when she visited Robin Hood Primary School. Initially designed by Alice Temperley when she was studying at Central Saint Martins, Temperley London’s ‘Honeycomb’ sweater is one of her signature styles. Knitted from soft, Scottish lambswool, this mid-weight piece has a textured turtleneck and cuffs. The $198 is not available in black colour any more. The burgundy is available at Shopbop. Duchess also owns the same piece in Almond hue.