Poirot a la Mode

I've been watching a few old episodes of Poirot online and of course the fashions have me re-inspired (and drooling).  One of the best dressed Poirot ladies:  Miss Burgess (played by Lucy Liemann) in Cards on the Table...unsurprisingly, I am ogling her knitwear, especially that green dress at bottom (looks like chenille?).

(Image source)