Graco 4Ever DLX Grad 5-in-1 Slim Car Seat (YMMV)

Stages: Rear-facing harness (4-40 lb), forward-facing harness (22-65 lb), highback booster (40-100 lb), backless booster (40-120 lb), seat belt trainer (50-120 lb)
Grows with Child: 6-position recline and 10-position adjustable headrest
Includes: Removable seat-belt trainer offers a unique training stage after graduating from a booster to help your child properly position their seat belt
Safety Features: Graco® ProtectPlus Engineered™ helps to protect your little one in frontal, side, rear, and rollover crashes
Use with 2 Kids: The seat belt trainer is removable, so this seat can be used with 2 kids at once when using the toddler car seat and seat belt trainer
Easy Installation: SnugLock® technology installs in less than one minute* using vehicle seat belt or LATCH
*Based on average time to buckle or latch, remove slack, and lock for secure install
Simple to Adjust: No-Rethread Simply Safe Adjust™ Harness System allows the headrest and harness to adjust together in one motion
Easy to Clean: Rapid Remove machine-washable cover removes in 60 seconds, without uninstalling the seat