It's interesting just how important the Paris influence was. You needed to pay attention to color choices, fabric choices, and make sure everything matched.
Some of those important details included; a Square Pochette to cary with your Walking Suit, two neck-line collars for older women, but apparently a fur necktie could be worn by younger gals. In fact she could wear a fur cape and muff and a bowler hat if it was made in taffeta and jersey. And don't miss the "twin" front line jacket that has a collar and skirt added by zippers to make a "full length wrap".
Some of these would dress up a wardrobe today!