5 point front adjust harness for a secure fit EPS, Energy absorbing foam. Convenient, stay-in-car adjustable base. GracoPedic Luxury Foam molds to child's body for luxurious comfort. Removable Infant head support and comfy harness covers for a cozy ride. 2-piece chest clip makes buckling and unbuckling easier. Easy-to-read level indicator for proper installation. 180¡Æ Adjustable canopy with visor and window for weather protection. Ergonomic handle for added carrying comfort.