We have a Graco duoglider for our twins.
Will this be too big to bring on board? I've heard a lot of people saying they took umbrella strollers but it would be so much easier for us to have them in the same stroller.
It is not a side by side - its a tandem. We plan to do lots of walking and looking around on the excursions.
Do you all know if they rent strollers on board Carnival cruises?