Chani (Dune)

Chani was born on Dune, raised in the ways of its free people the Fremen, and shaped by its wilds to be a confident and dangerous warrior. A relentless defender of the people she loves, she will rise defiant against any outsider seeking to endanger the natural beauty of her world.

Chani Kynes is a member of the Fremen tribes of Arrakis and becomes close with Paul Atreides. Chani is portrayed by Zendaya.

-Dune movie Wiki

How does Chani end up naked?