The CYBEX Eos Stroller + Aton G Infant Car Seat is a perfectly streamlined Travel System for your growing family. A complete travel solution from birth, it features a 2-in-1 seat unit that easily converts from lay flat carriage mode for your newborn to a reversible toddler seat when your child grows bigger no extra components or accessories required. Additionally, you can use the included adapters to attach the Aton G Infant Car Seat to create the ideal travel system