This is an unusual garment far from typical of the Bronte clothing being a rather bright pink and very frilly .The dress,rather faded at the front but still fairly bright at the back though as can be seen there are far worse and more widespread faded segments on the cape
It is a delightful outfit consisting of a pink full flowing open front slip on dress and a little cape or bed cape.Its a pretty,very feminine and quite bright pink! .It’s quite long 52 ins and very full,I am not certain it can have been Charlotte’s as if you add an average head length of around 8 ins or even reduce that to a small head of 7 then add 3 ins or even 2 for the neck you still get a height of over 4.11 which was Charlotte’s and that’s assuming the dress skimmed the floor which seems unlikely in a wrapper or dressing gown,its possible its been let down in some way there did seem to be a few possible indications I will need to have a close look at the photos on a much larger screen than my little laptop provides ,, It is extreeemly unlikely to be Annes as governess would have no occasion to wear wrappers but maybe it was Emilys ?
The gown was a house gown or wrapper dress, these not the same as our dressing gowns but were an informal dress and were worn after rising but before getting properly dressed ,,,a bit like throwing on some leggings and baggy t shirt.The gowns were designed to be easy to move around in and were worn without corsets and complicated layers or petticoats.The gowns were worn to eat breakfast,do housework or just to wear for comfort or during pregnancy but had to be changed for proper day gowns before any company was expected. Most of the extant gowns are very similar to the example at the parsonage ,though the parsonage gown seems unique in having its own separate little shoulder cape..This is a similare dress and shows how the gown would look when worn
There also a dark brown slightly more tailored version
The wrapper dresses typically go over your head then can be pulled to shape with some inner drawstring ,the front fastens usually with buttons at the neck.
The parsonage gown has in addition a nicely stitched belt to further pull the dress to shape and keep the front closed more neatly.The gown is very neatly sewn but probably home made.The fabric is not as good quality as the fabric of the other gowns which would be expected as the dresses main purpose was for wearing during the morning chores so it had to be hard-wearing and over and above using pretty fabrics there was little point in major expenditure as it was NEVER expected to be seen by anyone other than the family and servants .Its quite pleasant to imagine the sisters wandering around doing the sweeping and cleaning or perhaps doing a spot of writing in these pretty frilly gowns while locals moving around in the village yards away thought of them as seriouse and plain and frumpy