The Cosco Scenera NEXT is our “extra” seat. This seat is used for grandparents & dads cars as well as when we fly. The NEXT rearfaces from 5-40lbs and forward faces from 22-40lbs(must be 2 years old). It is a very simple seat, with a 5 point harness and a detachable cupholder. This seat is easy to clean, incredibly lightweight & able to be used on planes. It can be installed at a very upright position once the child is sitting independently, therefore taking up very little room.