Graco 4Ever 4-in-1 Convertible Car Seat featuring Safety Surround? gives you 10 years with one car seat. It's comfortable for your child and convenient for you, transitioning from rear-facing infant car seat (4-40 lb) to forward-facing 5-point harness car seat (22-65 lb) to high-back booster seat (40-100 lb) to backless booster seat (40-120 lb). Safety Surround Side Impact Protection provides the best head protection at every stage. For a proper fit, the Simply Safe Adjust? Harness System and 10-position headrest lets you adjust the harness and headrest together, with no rethreading. The 6-position recline keeps your child comfortable, the Fuss Free harness makes it easy to get your child in and out, and the InRight? LATCH system with one-second attachment and integrated belt lock-off make installation easy. It's the only seat that truly goes from baby to booster!