»together we are strong« That is the basis for our idea behind the city calendar. Some calendars are too big, some are too small. Our »3in1« city calendar offers your costumers 3 different options. Our »3in1« city calendar contains 3 different calendar sizes = A4 – A3 and A2. No matter what size your customers prefer, you will always be present with your company logo, every day – every week – every month – the whole year.