Providing five layers of safety, this LATCH-equipped Safety 1st car seat fits infants from four pounds to toddlers of 35 pounds in a rear-facing configuration Shielded in the deep seat structure, your little one is further protected by AirProtect advanced side-impact protection and GCell HX patented race car foam for crash energy absorption Crash tested from every angle for front, rear, side, and rollover impacts, this seat includes soft foam padding throughout the seat for safety as well as comfort. A reinforced handle adds stability The five-point harness adjusts easily from the front of the car and features four harness heights and three buckle locations A stay-in-car base adjusts for a customized fit to your car. When you need to remove the lightweight seat, the Carry Curve Handle with comfort grip makes it easy to transport This car seat meets or exceeds federal, ASTM, JPMA safety standards as well as the European rollover standard and includes a one-year limited warranty Safety 1st believes parenting should have fewer worries and more joyful moments. As the first and only leader in child safety, Safety 1st is here to give you peace of mind so you can spend less time worrying and more time enjoying every first you experience with your child