I came across this whilst trying to date another pattern for collar, cuffs and vests from the same time period. I find it fascinating.

I thought at first that the “vest” is a different garment, but it’s not. It’s attached, and only gives a vest effect. A faux-vest, if you will. I like it in theory, and it’s interesting to look at, especially with the contrasting fabrics, but I think in reality it wouldn’t lay right when you sit, and would probably bunch up at the waist. What do you think?
Description in the ad: “Here is a blouse which shows distinctly new features. It is quite simple and severe enough to be made of linen or pique and is well adapted to the various tub silks and to combinations of materials. Since the washable silks launder quite as well as cotton and linen, it is easy to combine them and the combination is extremely handsome. In the illustration, striped tub silk is made with vest, collar and cuffs of pique but in the back view, white linen is combined with colored. The long plain sleeves are exceedingly fashionable but, in spite of that fact, many women prefer the shorter length and these can be cut off as shown in the back view. There is just fullness enough in the blouse to be becoming while the plain stitched vest gives a tailored finish.”
I have so many questions. First, combining linen and silk when laundering would be a nightmare, yes? Add colors and whites together and how in the world did they make this happen? What kind of laundry wizardry was involved here?