Keep your growing child safe and comfortable in Evenflo’s Stratos convertible car seat. With a rear-facing weight rating up to 40 pounds and a forward-facing weight rating up to 65 pounds. your child can remain harnessed longer! This seat also includes a 5-position adjustable headrest and 6 shoulder harness strap heights to provide a true extended fit option. For added comfort, this seat offers a built-in ventilation system that provides a comfortable seat for your child through all seasons. All Evenflo car seats are now rollover tested to simulate roof-to-ground contact, an impact responsible for the majority of injuries in a rollover event. The Stratos also comes with SureSafe Installation. This system consists of Quick Connector technology and LATCH Guides, which increases proper installation by 2X compared to installation with standard LATCH hooks. Try this seat for a top notch extended-use option at an affordable price.