4 ways to carry baby-facing in narrow seat for newborns, facing in wide seat for older babies, facing out narrow seat for babies with head control and back carry wide seat for older babies and toddlers.  Adjustable seat, leg openings, straps and waist belt for a completely customized fit.  Adjustable seat and head support for continual ergonomic support as your baby grows. Cozy and flexible fabrics designed to comfort your baby