The choice for twins is a little easier than for triplets. Do you go wide or long? Where do you want to go? A two wide will still cause issues getting through shop doorways, or more narrow pavements although there are some of the umbrella double wides that would squeeze through some doors. Have a look at the dimensions on my pages for their exact sizing. Its about getting the right tandem twin stroller for your needs, not something you want to have to be changing often, although not as costly as the triples, still a sum to be spent getting the best for your babies. Click on the image below for the configuration you want to review. It will take you to the review pages.