Sorry, I know I really wasn't any help, just wanted to tell you my experience with it 😊
@Lilita thank you. Just trying to prepare, especially if I see one on offer. At 17m old, my daughter is already the size of a 3yo 😱
I have the baby jogger city select 2 and my nearly 4 year old fits in it with space to spare. My 16 month old loves it as well.
@Lilita same. My 3 year old is the height of a 4.5 year old and will sometimes jump in the push chair if I get her sister out and she doesn't look big at all for it🤷🏻♀️ I think it should last the toddler until a pram is no longer needed personally!
I've got the same pushchair, and even my tall 3 year old still fits in it fine, if she needs to go in there!