That's a small double room for single use (if you book dircet with us) NO extra supplement.
22m² to 26m² - rooms for up to 4 people, most with balconies, also available with interconnecting doors.
On the south side of the hotel with 29m² - 35m² up to 5 people
34m², 2 sleeping rooms, large balcony, south side, 2 Flat-TV, up to 5 people
28m², 1 sleeping room & 1 living sleeping room (sliding door) up to 5 people.