The CYBEX Aton G Swivel delivers 180 degrees of rotation while offering maximum convenience and safety without compromising on design. The 180-degree swivel base provides an ergonomic swivel that makes it easier than ever to load and unload the child from the carrier while the seat is installed in the vehicle, and advanced safety features like the anti-rebound bar and Linear Side-impact Protection reduce collision forces in the event of a crash. Further optimizing safety and comfort, the lightweight Aton G Swivel also includes an adjustable headrest and no-rethread harness, in-shell air ventilation for natural airflow, and the SAFELOCK™ belt tensioner for quick and easy installation. Features: -180-DEGREE SWIVEL: The 180-degree swivel base provides an ergonomic swivel that makes it easier than ever to load and unload the child from the carrier while the seat is installed in the vehicle -ANTI-REBOUND BAR: Offering the highest level of advanced safety in the event of a crash, an integrated anti-rebound bar reduces rotation and overall movement of the car seat during a crash, which ultimately reduces crash forces to the child. -LIGHTWEIGHT: Weighing in at only 9 lbs., the Aton G Swivel is one of the lightest carriers on the market, making it easy to both install and carry -11-POSITION ADJUSTABLE HEADREST: Choose between 11 headrest positions to keep your growing child snug and safe. The integrated harness adjusts automatically with the headrest for the perfect fit. -SIDE-IMPACT PROTECTION: Integrated directly into the carrier's energy-absorbing shell, the innovative L.S.P (Linear Side-Impact Protection) system was designed to effectively reduce crash forces on the child in the event of a side impact collision. -EASY INSTALL: The SafeLockTM Belt Tensioner offers quick, simple and secure installation. -EASY GLIDE RECLINE: In base recline allows you to adjust recline angle for proper fit in the car without having to re-install the base -IN-SHELL AIR VENTILATION: Ventilation channels are built into the shell to allow natural airflow to pass through the car seat keeping your child comfortable. -EASY-IN BUCKLE PAD: Extra ease when you're getting your child in the car seat. The harness buckle stays forward for easier loading -XXL UPF50+ SUN CANOPY: The Aton G Swivel features a retractable, XXL sun canopy made from -UPF50+ fabric that protects your child from the sun’s harmful rays -FIRE RETARDANT CHEMICAL FREE FABRIC: Passes federal safety standards without the use of added fire-retardant chemicals -EASY TO CLEAN FABRICS: Baby messes are no match for the Aton G Swivel's machine washable fabrics that make for quick and easy clean-up Child Age Minimum : Newborn Child Age Maximum: 1.5 years Child Weight Minimum (lbs.) 4 Child Weight Max (lbs.) 35