street clothes
/ˈstrēt ˌklō(T͟H)z/plural nounClothes suitable for everyday wear in public.I insisted that the actors wear their street clothes, even to the extent of ordering several who arrived on stage in costume to change back to civvies....- He also doesn't know very many that wear actual street clothes to bed at night.
- Our attendants wore street clothes and stood with the rest of the participants.