I bought the robe as a birthday present for my daughter. Apart from one thing it is lovely and everything I hoped of it, especially the super soft lining.
She is 5 foot 3 and gets very cold legs. The small is too short to stay closed when sitting and the medium is too big overall. We tried a similar robe from a leading competitor, which though longer in the small size hasn’t got such a nice lining. So, regretfully, we may have to return them all. Maybe consider making the small a bit longer? If it was it would be perfect. If you have such plans for future production let us know - it will help us decide 🥴