Hubby and I both use it

This model is adjustable for big or small adults to use. My husband and I both use it all the time. Our daughter is now 20 pounds, and we've been using it since her birth. She loves being worn and it's a lot more convenient than a stroller in a lot of places. One person can easily and safely pop baby in and out. To get baby in and out, you just unbutton one side and slide the latch up on that side.

We have a backpack we occasionally use too but we like having her right in front of us. I think she's close to outgrowing her Baby Bjorn but we'll use it as long as it's safe to do so. They say up to 35 lbs. but I doubt she'll fit in it at 35 lbs.