Which is the best pram for your baby ... I wanted a frame that converts to a double buggy for baby number two, should one make an appearance, so I knew I’d have to splurge on one system that ...

Examples of this type of pushchair are the Baby Jogger City Tour 2 double and the Mountain Buggy Duet Version 3 double ... They'll generally still be a bit heavier and bigger when used as a single ...