I also want regular traveling clothes for my spellcasters instead of fancy robes, especially at these low levels. Shirts, vests, trenchcoats etc.
Dressing spellcasters in fancy robes is an annoying cliche. Not only impractical in a wilderness but perhaps you don't want your fragile low level Sorcerer to scream "I am a glass cannon spellcaster, target me first!"
+1. Give me Yennefer's travel suit anyday
I don't mind a few fancy robes and dresses for my sorcereress though. She is, after all, a person with impeccable taste and style :P