Alandra purchases the following for 47 silver:
5 days trail rations (25 sp)
1 flask oil (1 sp)
flint & steel (10 sp)
traveler's outfit (10 sp)
bedroll (1 sp)

There are no "fitting rooms" so she can't change over right now in her clothing.

Feiya, in her creepy way, asks, "Do you have what you need to carry fresh water?"