When I visit Switzerland I always buy a 1-month half fare card (note that this is the tourist one and not the abonament card that Swiss citizens buy)
I am planning a one-day trip to the south of Switzerland and I see that there is a 1-day travelpass available for holders of a half fare card.
Is the 1-day travelpass sold only to Swiss citizens, or can a foreign traveller with a 1-month tourist half fare card also buy the 1-day travelpass.
The SBB web page does not provide this information:
https://www.sbb.ch/en/travelcards-and-tickets/tickets-for-switzerland/1-day-travelpass/1-day-travelp...
Thank you.