Six position, easy adjust headrest and harness to support your growing baby, and a no-twist indicators on the harness for easy, no fuss safety for baby Delta carrying handle for multiple carrying positions; the carry handle can be used as anti-rebound bar in forward position for enhanced safety Built-in PRO Side Grip with comfort accent for ergonomic carrying, taking the strain off your back Push-on LATCH connectors with easy use indicators for quick and hassle-free installation Premium soft goods, including a cozy, grow-with-me inserts for added comfort and support, and an adjustable canopy with visor for sun protection