Hopefully a double jogger can tackle all your necessities if you have two babies – even if they are not twins. But then, attention to small details is critical. For example, everyone overlooks the importance of adjustable seats. Do the seats recline? Young babies need their seats to recline to an almost straight position. Basically, this necessity is obvious until about six months. At that time, they can probably sit up and control their heads. So, how about your favorite stroller? Are the seats easy to adjust? Even if your babies are older than that, reclining seats allow napping in a comfortable position.