Kelty have created a convertible stroller that can also be used as a backpack so you can carry your kid on your back instead of pushing all the time. See the other things they've done.

Kelty Convertible Stroller

Summary

Kelty Convertible Strollers meet the demands of parents who want a child carrier and a stroller in one product. Now parents can wheel children through the mall or museum and then carry the child in the frame carrier on the trail.

Summary

The adjustable five point harness system secures your child snugly without constricting. The bicycle caliper brake with lock brings added safety to the deuce coupe.

The quick release front and back wheels make for easy folding for transport. The front fender is molded to cover the front wheel to prevent hands and feet from harm.

360-degrees of reflective tape allows others to see you even in the night hours. Two refillable water bottles are included to keep everyone hydrated and happy. Both child seats are padded to ensure a comfortable ride. Full-coverage 2-stage hood with side and top clear windows protect your children from the elements.