Stage: Rear-Facing Harness (4-40 pounds), Forward-Facing Harness (22-65 pounds), High-Back Belt Positioning Booster (40-120 pounds), Backless Booster (40-120 pounds)Grows with Child: 12-position adjustable headrest, no-rethread harness, 4-position recline, Converts to belt-position, Converts to backless boosterIncludes: Dual cup holders, harness covers, crotch buckle covers, head and body pillow and removable snack traySafety features like belt lock-off, 5 Point harness and SureSafe installation system with easy-to use-connectors and LATCH guidesAir flow mesh fabrics help keep your child coolRemovable, machine-washable cushions, dual washable cup holders, harness covers, crotch buckle covers and removable snack tray make seat easy to clean