The Romans loved glass for its practical as well as decorative uses. Considering the vessels’ dimension and delicacy, this glass flask lead back to an all-female environment. Such miniature vessels were used as containers for ointments, powders, balms, and other liquids associated with the toilet, especially perfumes: the small mouth of the flask is ideal for slow, careful pouring, while glass was preferred for holding liquids, due to its non-porous, non-absorbent nature.
To find out more about Roman glass please see our relevant blog post: Ancient Roman Glass and Collecting Roman Glass.